Allrounder BicycleAn appreciation of a the highest "stopping-power:cost " ratio there is for a mechanical disc brake system using the ubiquitous Shimano road brakes using the Super SLR servo leverage as was common virtually all their road brakes since about 2011.
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Work with me!
I'm a bike mechanic of 35 years who figured out what thousands of dollars of professional fitting couldn't: how to feel comfortable on a bike from the inside out.
Most fitters work from the outside in — measuring angles, adjusting positions, telling you what it should look like. I work from the inside out — helping you feel what's actually happening in your body and trust your own intuition to find what works.
I offer 1:1 consultations, group calls, and ongoing monthly support.
Email omar.sison@protonmail.com with "Fit By Feel" in the subject line to schedule a free 30-minute intro call.
The Best Mechanical Road Disc Caliper for modern Shimano (is not a road disc caliper)Allrounder Bicycle2026-04-28 | An appreciation of a the highest "stopping-power:cost " ratio there is for a mechanical disc brake system using the ubiquitous Shimano road brakes using the Super SLR servo leverage as was common virtually all their road brakes since about 2011.
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Work with me!
I'm a bike mechanic of 35 years who figured out what thousands of dollars of professional fitting couldn't: how to feel comfortable on a bike from the inside out.
Most fitters work from the outside in — measuring angles, adjusting positions, telling you what it should look like. I work from the inside out — helping you feel what's actually happening in your body and trust your own intuition to find what works.
I offer 1:1 consultations, group calls, and ongoing monthly support.
Email omar.sison@protonmail.com with "Fit By Feel" in the subject line to schedule a free 30-minute intro call.Interview on the dirt with Henry WildeberryAllrounder Bicycle2026-05-16 | Full video over on his channel
I'm a bike mechanic of 35 years who figured out what thousands of dollars of professional fitting couldn't: how to feel comfortable on a bike from the inside out.
Most fitters work from the outside in — measuring angles, adjusting positions, telling you what it should look like. I work from the inside out — helping you feel what's actually happening in your body and trust your own intuition to find what works.
I offer 1:1 consultations, group calls, and ongoing monthly support.
Email omar.sison@protonmail.com with "Fit By Feel" in the subject line to schedule a free 30-minute intro call.Fit By Feel: #9 — Straight down: The unifying principle for setting up any saddle and handlebarAllrounder Bicycle2026-04-30 | Work with me!
I'm a bike mechanic of 35 years who figured out what thousands of dollars of professional fitting couldn't: how to feel comfortable on a bike from the inside out.
Most fitters work from the outside in — measuring angles, adjusting positions, telling you what it should look like. I work from the inside out — helping you feel what's actually happening in your body and trust your own intuition to find what works.
I offer 1:1 consultations, group calls, and ongoing monthly support.
Email omar.sison@protonmail.com with "Fit By Feel" in the subject line to schedule a free 30-minute intro call.Fit By Feel: #8 The off-radar handlebar with Infinite Hand Positions (IHP™)Allrounder Bicycle2026-04-28 | Work with me!
I'm a bike mechanic of 35 years who figured out what thousands of dollars of professional fitting couldn't: how to feel comfortable on a bike from the inside out.
Most fitters work from the outside in — measuring angles, adjusting positions, telling you what it should look like. I work from the inside out — helping you feel what's actually happening in your body and trust your own intuition to find what works.
I offer 1:1 consultations, group calls, and ongoing monthly support.
Email omar.sison@protonmail.com with "Fit By Feel" in the subject line to schedule a free 30-minute intro call.Fit By Feel: #7—Hand Pain: where to startAllrounder Bicycle2026-04-25 | Work with me!
I'm a bike mechanic of 35 years who figured out what thousands of dollars of professional fitting couldn't: how to feel comfortable on a bike from the inside out.
Most fitters work from the outside in — measuring angles, adjusting positions, telling you what it should look like. I work from the inside out — helping you feel what's actually happening in your body and trust your own intuition to find what works.
I offer 1:1 consultations, group calls, and ongoing monthly support.
Email omar.sison@protonmail.com with "Fit By Feel" in the subject line to schedule a free 30-minute intro call.Fit By Feel #6: How it all beganAllrounder Bicycle2026-04-22 | Work with me!
I'm a bike mechanic of 35 years who figured out what thousands of dollars of professional fitting couldn't: how to feel comfortable on a bike from the inside out.
Most fitters work from the outside in — measuring angles, adjusting positions, telling you what it should look like. I work from the inside out — helping you feel what's actually happening in your body and trust your own intuition to find what works.
I offer 1:1 consultations, group calls, and ongoing monthly support.
Email omar.sison@protonmail.com with "Fit By Feel" in the subject line to schedule a free 30-minute intro call.Should I start “Allrounder Bicycle BNB”?Allrounder Bicycle2026-04-16 | ...Fit By Feel: #5 — Regarding knees and toesAllrounder Bicycle2026-03-30 | Work with me!
I'm a bike mechanic of 35 years who figured out what thousands of dollars of professional fitting couldn't: how to feel comfortable on a bike from the inside out.
Most fitters work from the outside in — measuring angles, adjusting positions, telling you what it should look like. I work from the inside out — helping you feel what's actually happening in your body and trust your own intuition to find what works.
I offer 1:1 consultations, group calls, and ongoing monthly support.
Email omar.sison@protonmail.com with "Fit By Feel" in the subject line to schedule a free 30-minute intro call.Fit By Feel: #4 — About Hand NumbnessAllrounder Bicycle2026-03-26 | Work with me!
I'm a bike mechanic of 35 years who figured out what thousands of dollars of professional fitting couldn't: how to feel comfortable on a bike from the inside out.
Most fitters work from the outside in — measuring angles, adjusting positions, telling you what it should look like. I work from the inside out — helping you feel what's actually happening in your body and trust your own intuition to find what works.
I offer 1:1 consultations, group calls, and ongoing monthly support.
Email omar.sison@protonmail.com with "Fit By Feel" in the subject line to schedule a free 30-minute intro call.Fit By Feel: #3 — The Royal PassengerAllrounder Bicycle2026-03-26 | Work with me!
I'm a bike mechanic of 35 years who figured out what thousands of dollars of professional fitting couldn't: how to feel comfortable on a bike from the inside out.
Most fitters work from the outside in — measuring angles, adjusting positions, telling you what it should look like. I work from the inside out — helping you feel what's actually happening in your body and trust your own intuition to find what works.
I offer 1:1 consultations, group calls, and ongoing monthly support.
Email omar.sison@protonmail.com with "Fit By Feel" in the subject line to schedule a free 30-minute intro call.Fit by Feel: #2 — When Simple Isn’t Complicated EnoughAllrounder Bicycle2026-03-05 | Work with me!
I'm a bike mechanic of 35 years who figured out what thousands of dollars of professional fitting couldn't: how to feel comfortable on a bike from the inside out.
Most fitters work from the outside in — measuring angles, adjusting positions, telling you what it should look like. I work from the inside out — helping you feel what's actually happening in your body and trust your own intuition to find what works.
I offer 1:1 consultations, group calls, and ongoing monthly support.
Email omar.sison@protonmail.com with "Fit By Feel" in the subject line to schedule a free 30-minute intro call.Fit By Feel: #1 — Keep it SimpleAllrounder Bicycle2026-03-04 | Work with me!
I'm a bike mechanic of 35 years who figured out what thousands of dollars of professional fitting couldn't: how to feel comfortable on a bike from the inside out.
Most fitters work from the outside in — measuring angles, adjusting positions, telling you what it should look like. I work from the inside out — helping you feel what's actually happening in your body and trust your own intuition to find what works.
I offer 1:1 consultations, group calls, and ongoing monthly support.
Learn more about Allrounder Bicycle here: instagram.com/allrounderbicycleIntro to Fit By Feel: Somatic Literacy for Cycling Comfort Facebook Group (link in description)Allrounder Bicycle2025-12-17 | From December 2025 - January 2026 I'd like to hop on a live Zoom call with as many people as I can to test the effectiveness of this method how might cure your comfort issues on the bike.
To give you a primer, visit my group page here to go through the 5 fundamental tools I recommend to help you understand from within your own body, how to interface with the bike.
........ ........ I'm Omar - East Bay bike mechanic, 35 years building and fitting bikes. I specialize in vintage MTB to gravel conversions and teaching cyclists body-aware positioning. More bike builds: [link to your YouTube channel] Connect on Facebook:
Questions? Comment below or find me on Facebook.Dimples in which we go huge on this old TrekAllrounder Bicycle2025-07-17 | 650b is a great tire size commonly found on many a disc brake bike. But what if you like the simplicity of a vintage bike complete with the downtube shifters and sidepull brakes, but just want to bump up the tire size? And you don't weld or have a 3d printer? If that's what's keeping you up at night, this video is for you.
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Work with me!
I'm a bike mechanic of 35 years who figured out what thousands of dollars of professional fitting couldn't: how to feel comfortable on a bike from the inside out.
Most fitters work from the outside in — measuring angles, adjusting positions, telling you what it should look like. I work from the inside out — helping you feel what's actually happening in your body and trust your own intuition to find what works.
I offer 1:1 consultations, group calls, and ongoing monthly support.
Email omar.sison@protonmail.com with "Fit By Feel" in the subject line to schedule a free 30-minute intro call.
........ ........ I'm Omar - East Bay bike mechanic, 35 years building and fitting bikes. I specialize in vintage MTB to gravel conversions and teaching cyclists body-aware positioning. More bike builds: [link to your YouTube channel] Connect on Facebook:
Questions? Comment below or find me on Facebook.Clip From new video Double the Supple link in descriptionAllrounder Bicycle2025-05-04 | youtu.be/CiJtwYg7ilQ?feature=sharedDouble the Supple: dropbar plushness from another dimensionAllrounder Bicycle2025-05-04 | Skip to 5:44 if you want to skip to the bike talk.
I converted a full-suspension bike and it made me feel like a chump for listening to Big Supple.
My nephews Diego and Santi did the GoPro filming so full gratitude to them both. Looking forward to the next ride.
........ ........ I'm Omar - East Bay bike mechanic, 35 years building and fitting bikes. I specialize in vintage MTB to gravel conversions and teaching cyclists body-aware positioning. More bike builds: [link to your YouTube channel] Connect on Facebook:
#thesmiths #reneherse #KHSbicycles #vintagemtb #bicyclemuseum #rockshox #horstlink #Tiagra #Claris #26inchgravelconversion #gravelbike #fyxation #fyxationquiver #cyclocross #ultrashift #randocross #neoretro #restomod #randonneur #gravel bike #bicycletouring #sporttouringbicycle #everesting #kom #bicyclerepair #gravelbike #gravelbikeconversion #monstercrossbicycle #vintagebike #vintagemountainbike #shimergo #ninermcr #orbeaoiz #Rockshoxrudy #lauf #foxshocks #canyongrail #canyongrizl #bikefitting #unboundgravel #KHSbicyclesAn interview with Chris Lombardo: talkin bikes and his new custom Fitz Cyclez AllrounderAllrounder Bicycle2025-03-16 | This week Tech Tuesday turns into an Interview with new friend Chris Lombardo (aka Yankee Cycle Works) who gives me some insights into the challenges of running "The Bicycle Mechanic" his past bicycle service and bike fitting business, how steel bikes re-stoked his love of bikes, and his impressions on his first custom Fitz 650b allrounder. With a lifetime of experience in bicycles I find his insights carry some weight for the average and experienced rider and could be useful or entertaining to anyone curious about the why of going the custom route.
#randonneur #curmudgeon #Reynolds #luggedsteel #tigwelding #lemond #fignon #gravelbike #allroadbicycle #NAHBS #Bespokebicycles #retrogrouch #cyclocross #randocross #neoretro #restomod #randonneur #gravelbike #bicycletouring #sporttouringbicycle #everesting #kom #bicyclerepair #gravelbike #gravelbikeconversion #vintagebike #vintagemountainbike #shimergo #shimanoTech Tuesday with Tito Omar #2: Shimergo Responses, Q&A, derailleur hanger replacing, and meta more.Allrounder Bicycle2025-03-06 | This is a replay of my second Tech Tuesday Live which I hold at 11:30 PST on Facebook. Feel free to drop a question in the comments here or just jump on the livestream next Tuesday.
This episode is a free-flow ramble covering more Campagnolo Shimano pairings suggested by viewers, more q&a from Facebook Bicycle Repair grops, racing and masculinity, learning how to replace a rear derailleur hanger and how that connects to duality, to seeing with a blindfold on, and yankees.
#janullrich #marcopantani #telepathytapes #derailleurhanger #gravelbike #fyxation #fyxationquiver #cyclocross #frictionshifters #randocross #neoretro #restomod #randonneur #bikeparts #compatibility #gravelbike #bicycletouring #bikepacking #sporttouringbicycle #everesting #kom #bicyclerepair #gravelbike #gravelbikeconversion #rockymountainbicycle #rockymountainhammer #monstercrossbicycle #vintagebike #vintagemountainbike #shimergo #campagnolo #luggedsteelTech Tuesdays: Episode #1 (In which I answer a bunch of questions you didnt ask).Allrounder Bicycle2025-02-25 | This is a replay of the the first in a series I've begun to host on Facebook. Might take it to Zoom next week instead, we'll see. It's essentially a Tech Tuesday and it's an hour of receiving any of questions from anyone who's got issue with their bike. So send in some questions if you have em.
But since this first one was pretty poorly publicized, resulting in low turnout, I simply took on some questions from Facebook groups I commonly peruse. In this case Home Bicycle Mechanics and Gravel Bike Conversion from old 26er MTBs. I didn't do any editing, so no chance to correct any mistakes I made or clarify that I meant to say "Park" chain tool. It's all off the cuff and kind of fun to do.
Also hoping a few other mechanics/tinkerers hop on too to either shoot the wind and/or simply add more depth to the discussion.
#bicyclemechanic #asmrsleepThe Hubbub Method: How to Mix 9-11s Campagnolo Shifters with Older Shimano DrivetrainsAllrounder Bicycle2025-02-20 | In this video I'll go over the what/how/why of the Hubbub Method, a technique in the Shimergo tradition that's been around for over 20-years now and, in my opinion, continues to have relevance today, which is kinda cool. While not exhaustive--there are other ways to pair the two--the methods shown, hubbub and direct connect, are the foundational ones that needed their own in-depth video, as I couldn't seem to find one.
There's a variety of reasons that your bike should be built around Campganolo levers. For one, cycling is a very tactile experience for many of us and the hoods are to your hands what your saddle is to your tush, and these old levers were one of the best shapes ever made.
I'm a bike mechanic of 35 years who figured out what thousands of dollars of professional fitting couldn't: how to feel comfortable on a bike from the inside out.
Most fitters work from the outside in — measuring angles, adjusting positions, telling you what it should look like. I work from the inside out — helping you feel what's actually happening in your body and trust your own intuition to find what works.
I offer 1:1 consultations, group calls, and ongoing monthly support.
Email omar.sison@protonmail.com with "Fit By Feel" in the subject line to schedule a free 30-minute intro call. #growtacequal #ultrashift #gravelbike #fyxation #fyxationquiver #cyclocross #frictionshifters #randocross #neoretro #restomod #randonneur #gravelbike #bicycletouring #bikepacking #sporttouringbicycle #everesting #kom #bicyclerepair #gravelbike #gravelbikeconversion #rockymountainbicycle #rockymountainhammer #monstercrossbicycle #vintagebike #vintagemountainbike #shimergo #campagnolo #luggedsteelExploring the Esoteric Art of Long Reach Gravel Bikes and the 2013 Fyxation QuiverAllrounder Bicycle2025-02-01 | In the beginning there was long reach brakes. But later on there was bigger road and gravel tires and the industry pushed disc like our civilization depended on it. But there has always been another, in which the Force was also powerful. As Leia is to Luke, so is the long-reach bike to the modern disc brake bike. You see them: the Soma Pescadero, Crust Malocchio...yet they are few and far between.
In this video I'll introduce you to the longest-standing bike of any I've ever owned over the past 35 years. Built in the wake of it's predecessors, the A. Homer Hilsen and Soma San Marcos, this one is different, and a bit of a parody on myself, touting odd pairings such as long-reach brakes with underbiking, Campagnolo with Shimano, Rapid-rise with Ultra-shift, retro-converting threadless to quill, party pace but also "full gas".
In the end it's a bike that captures my attention like no other and is nothing like you'll ever see on the showroom floor of a bike shop.
Links: Shimergo cable routing a la Hubbub https://hubbub.bike/2017/05/13/our-sh...
........ ........ I'm Omar - East Bay bike mechanic, 35 years building and fitting bikes. I specialize in vintage MTB to gravel conversions and teaching cyclists body-aware positioning. More bike builds: [link to your YouTube channel] Connect on Facebook:
Questions? Comment below or find me on Facebook. #gravelbike #fyxation #fyxationquiver #cyclocross #ultrashift #randocross #neoretro #restomod #randonneur #gravel bike #bicycletouring #sporttouringbicycle #everesting #kom #bicyclerepair #gravelbike #gravelbikeconversion #rockymountainbicycle #rockymountainhammer #monstercrossbicycle #vintagebike #vintagemountainbike #shimergo #campagnolo26” MTB to Gravel Conversion featuring the Shimergo and Hubbub methodAllrounder Bicycle2024-11-09 | Converting a 2007 Rocky Mountain Hammer to a gravel bike.
Honestly my purpose is to use it for my most extreme riding: steepest most technical stuff nearby. It’s a mountain bike as far as I’m concerned.
Makes use of the Hubbub method for using Campagnolo shifters with Shimano drivetrains.
Emphasis for me ended up being in achieving a good fit. Otherwise I would have abandoned this project.
Links: Shimergo cable routing a la Hubbub https://hubbub.bike/2017/05/13/our-shimergo-story/
#neoretro #restomod #randonneur #gravel bike #bicycletouring #sporttouringbicycle #everesting #kom #bicyclerepair #gravelbike #gravelbikeconversion #rockymountainbicycle #rockymountainhammer #monstercrossbicycle #vintagebike #vintagemountainbike #shimergo #campagnoloEasier gears for your old road bike! A quick review of Bikingreens 46/30 subcompact chainringsAllrounder Bicycle2024-08-18 | An affordable low-gear solution especially on vintage bicycles with 53/39 cranksets, Campagnolo rear derailleurs with a limited 29t max cog, and compact cranksets that max out at a 34t small ring.
I’m in no way affiliated with Bikingreen TW but probably should be. I purchased these with my very own debt notes. My enthusiasm comes from my love of 1990s to early 2000s technology, LeMond Poprads, and vintage steel frames worth dimpling.
I'm Omar - East Bay bike mechanic, 35 years building and fitting bikes. I specialize in vintage MTB to gravel conversions and teaching cyclists body-aware positioning. More bike builds: [link to your YouTube channel] Connect on Facebook:
#neoretro #restomod #randonneur #gravel bike #bicycletouring #sporttouringbicycle #everesting #kom #bicyclerepair46/30 Subcompact Chainrings in 110BCDAllrounder Bicycle2024-08-18 | A low-cost and handsome option for converting your 110bcd "compact cranks" to subcompact 46/30t chainrings
#bicyclecommuter #bicyclefitness #gravelbike #fyxation #fyxationquiver #cyclocross #ultrashift #randocross #neoretro #restomod #randonneur #gravelbike #bicycletouring #sporttouringbicycle #everesting #kom #bicyclerepair #gravelbike #gravelbikeconversion #rockymountainbicycle #rockymountainhammer #monstercrossbicycle #vintagebike #vintagemountainbike #shimergo #campagnoloHorizontal Dropouts: Adjustment Screw Orientation ASMRAllrounder Bicycle2024-08-11 | Someone in a forum seemed convinced that thee orientation was spring on the outside. I had to stop check if I had been misled these previous decades. Does the spring in fact go on the outside of the dropout?
The answer is, traditional no, functionally no, but in rare circumstances maybe.
The axle should be positioned below or just ahead of the seatstay to minimize stress on the dropout.
Moving it rearward to gain tire clearance or to increase the wheelbase can be done but not without creating extra strain on the chainstay connection.
The cap nut is designed so that one can turn the adjuster knob by hand.
Threads on the dropout should be reamed.
The adjuster screw should be straight and greased.
Once the wheel is aligned, one should not have to tinker with this adjustment. It’s set and forget for the most part.
And yes, the voice is mine, Omar speaking, for anyone who may think I'm plagiarizing anyone. It's flattering but not true.
....................................................................................................................... ........ ........ I'm Omar - East Bay bike mechanic, 35 years building and fitting bikes. I specialize in vintage MTB to gravel conversions and teaching cyclists body-aware positioning. More bike builds: [link to your YouTube channel] Connect on Facebook:
#gravelbike #fyxation #fyxationquiver #cyclocross #ultrashift #randocross #neoretro #restomod #randonneur #gravel bike #bicycletouring #sporttouringbicycle #everesting #kom #bicyclerepair #gravelbike #gravelbikeconversion #rockymountainbicycle #rockymountainhammer #monstercrossbicycle #vintagebike #vintagemountainbike #shimergo #campagnoloBicycle riding in Concord, CaliforniaAllrounder Bicycle2024-07-12 | The first in a series of short but sweet rides in my hometown, California Republic, USA (unincorporated). Where shall I ride to next?
........ ........ I'm Omar - East Bay bike mechanic, 35 years building and fitting bikes. I specialize in vintage MTB to gravel conversions and teaching cyclists body-aware positioning. More bike builds: [link to your YouTube channel] Connect on Facebook:
Clearance for 26x2.3 in rear, maybe a 2.8 up front
Disc brake tabs are part of the frame if you want to do a conversion.Backpedaling Noise Explained: FSA Comet Megatooth chainring paired to Shimano CN-6100 12-speed chainAllrounder Bicycle2023-05-02 | FSA will not warranty this problem but will offer their 30% off "crash replacement". Even though the bike was never crashed. Problem is they can't offer a product that will to solve this issue. They claim they cannot warranty a product that is being used in a way that it was not intended to be used, in other words, backpedaling. It's not designed to do that.
This is footage of a customer’s new Canyon Neuron AL. Not just a standard rumble, clacking from the get go and especially noticeable on the backpedal. It seems to be cause by the champfered shape of the chain’s inner plate (make links) clicking into the FSA teeth. The online correspondence with tech Vincent is below:
Chat started at 12:52 PM Hi, I’m the Canyon Chatbot. I’m here to find you answers to a few topics. But, I can only do a few simple tasks right now, so my responses are limited. C How can I help today? Canyon can I speak with a bicycle tech person? I’m sorry I don’t understand. I can only respond to a limited number of options right now. C Would you like to: Canyon CHAT TO A PERSON C OK, So I can pass you to the correct team, please tell me what you’d like to talk about. Please note: if you need service or repairs please email us using the form on our contact page: canyon.com/en-us/controller/CustomerService-ContactUs
Canyon Neuron Al chain compatibility issue with FSA Comet Megatooth chainring. 12:54 PM I’m sorry I don’t understand. I can only respond to a limited number of options right now. C Would you like to: Canyon CHAT TO A PERSON C OK, I’m checking if a person can help. Canyon Chat started with Vincent V Hello, how can I help you? Vincent 12:54 PM Hi, Vincent, I'm hoping to find out if the Neuron AL that my customer bought has any history of chain incompatibility. Her bike came with a Shimano 12speed hyperglide+ chain, and the crankset is an FSA Comet with a Megatooth 30t chainring (12SH). It's only got 100 miles on it, has been cleaned and relubed after each ride, but backpedaling has always been a bad rumble. When I inspect it closely it looks like the chain does not easily lock onto the tooth profile of the chainring. 12:57 PM I see that other iterations of the Neuron came with a different crank, and if possibly, FSAs chainrings have been a problem. I can't replace it with anything other than an FSA chainring, or a new crankset altogether. So I'm thinking this might be a warranty issue if it was spec'd incorrectly from the get go. 12:59 PM The Neuron AL has no history with incompatible chains. Must be 12 speed but not Srams single sided chain. Backpedaling should create rumble. These longer derailleur pulleys cause this. We do have a disclaimer at the bottom of our bikes. "Production Variations We strive for complete accuracy with our technical specifications. However, specifications are subject to change without notice. Variation between posted information and actual specification does not warrant any changes, modifications, or exchanges to any products affected by a variation. If we may provide further details, please contact our Canyon USA Service Team." 1:03 PM This pertains to the bike coming with FSA. Do you feel like the bike is out of tune? 1:04 PM No the bike is perfectly in tune. 1:05 PM V Also, with the cassettes these days with a wider ranger the spacing is a lot larger, backpedaling would cause issue. Vincent You mind if I quote you on that: "Backpedaling should create rumble. These longer derailleur pulleys cause this" ? Correct. 1:07 PM The way the chain spins backwards is not how SHIMANO and SRAM design it. There is no tension the way it rotates backwards. 1:08 PM V When mechanics tune a bike, they do not pedal the bike backwards to tune. Vincent 1:09 PM Can I ask what country you're texting from? 1:12 PM USA V Carlsbad California. Vincent 1:12 PM Are you a mechanic? If not please connect me to someone who is. 1:15 PM V Was a mechanic for ten years before working for Canyon in southern California. There are no "mechanics" on tend, we are all now Lifetime Support agents. But give us call! (833) 226-9661 MON-FRI 6AM – 6PM PST V on this end*Campagnolo Modified Dropper RemoteAllrounder Bicycle2023-04-25 | Built a dirt commuter out of a Framed Rendal I found in Marketplace for $350. Had the 31.6 Bontrager dropper post in my parts bin but I didn’t have a dropper lever, and the only ones I cared to buy were the Loam lever of the Wolf Tooth one. Kinda short on cash though and since I end up putting drop bars on everything anyway and since I seem to somehow effortlessly acquire Campagnolo ergo levers I had to see this work. Popped out the thumb lever and the two ratchet pins and voila. Hardest part actually was modifying the Bontrager post to accept an Odyssey cable knarp. And Dremeling out the transition from the downtube into the seattube so that the housing could slide easily. Ya that was the gnarliest part but an incredible study in how much excess tube extends beyond the weld. I dunno maybe I’ll do a more detailed video on it sometime.
#dropperremote #gravelbike #monstercross #roaddropper #dropbardropper #bicyclerepairBicycle Chainline: a basic explanationAllrounder Bicycle2022-09-15 | This is a visual aid for anyone trying to understand the how to shift their bike.
Let me know if you have any questions. I may be motivated to present this even more clearly.
I'm Omar - East Bay bike mechanic, 35 years building and fitting bikes. I specialize in vintage MTB to gravel conversions and teaching cyclists body-aware positioning. More bike builds: [link to your YouTube channel] Connect on Facebook:
#neoretro #restomod #randonneur #gravel bike #bicycletouring #sporttouringbicycle #everesting #kom #bicyclerepairRide1up hub noise (part 3 of 3): in which the problem is resolved and the hub is quiet againAllrounder Bicycle2022-08-25 | Hub noise seems to be gone for now, hopefully for good. My best guess is that it was the re-setting or re-pressing of the left bearing that did the trick. If not that then perhaps it had to do with redistribution of the grease across the planetary gears.
........ ........ I'm Omar - East Bay bike mechanic, 35 years building and fitting bikes. I specialize in vintage MTB to gravel conversions and teaching cyclists body-aware positioning. More bike builds: [link to your YouTube channel] Connect on Facebook:
Questions? Comment below or find me on Facebook.Ride1Up hub noise (part 2 of 3): “in which the the rear hub motor is revealed”Allrounder Bicycle2022-08-25 | In trying to diagnose the knocking sound coming from the rear hub I disassembled the hub and found that the grease was largely missing from the planetary gears. The factory grease clumped up off to the side so I distributed what I could across the gears.
Also the left cartridge bearing seemed to be not completely pressed in to the hub. I did have some bearing drifts that allowed me to give it an extra squeeze but unfortunately I didn’t film that part.
........ ........ I'm Omar - East Bay bike mechanic, 35 years building and fitting bikes. I specialize in vintage MTB to gravel conversions and teaching cyclists body-aware positioning. More bike builds: [link to your YouTube channel] Connect on Facebook:
Questions? Comment below or find me on Facebook.Ride1Up hub noise (part 1 of 3): in which we examine the “knocking sound”Allrounder Bicycle2022-08-22 | A customer noticed a knocking noise in the hub area. With the rear brake disconnect this is sound produced.
Their only recommendation is to squirt spray grease into the side of the hub.
In my experience often times this sounds results from bearings that are not in parallel planes. On rear hubs this is often the result of crooked or misaligned rear dropouts of not hastily pressed in bearings.
Did check the dropout alignment and they are pretty misaligned to begin with. I hesitate to cold set aluminum though.2022 Motobecane Super Mirage SL Assembly Notes: and why the tires keep going flatAllrounder Bicycle2022-08-11 | In this video I highlight my top takeaways from assembling a 2022 Motobecane Super Mirage SL.
1. Replace the rim strips. The inner tubes will blow up otherwise.
2. Seat the brake housing in the brake lever. This might require you to re-wrap the bartape above the lever.
3. Don’t feel bad if you can’t get the front derailleur to not rub against the chain. Flip the pin under the anchoring plate to the lower leverage position. It will increase the range of the derailleur. You may have to bend the derailleur plate to prevent rubbing when in big ring and the outer cogs.
4. Tighten the cassette lockring. It’s probably loose.
5. Adjust the hubs/axle cones…they’re probably grinding and too tight.
........ ........ I'm Omar - East Bay bike mechanic, 35 years building and fitting bikes. I specialize in vintage MTB to gravel conversions and teaching cyclists body-aware positioning. More bike builds: [link to your YouTube channel] Connect on Facebook:
Questions? Comment below or find me on Facebook.5mm shift housing explodes (unless you use alloy ferrules)Allrounder Bicycle2022-05-30 | ...Assembling the best sub-$1k Internet Gravel Bike: 2022 Poseidon Dropbar XAllrounder Bicycle2022-05-12 | This might be worth a watch before you buy the Poseidon Dropbar X.
2. Cut down housing length as short as you can without restricting the steering, and decrease the amount of flex in the housing that robs power from the brakes.
3. Or just replace the housing with Jagwire Compressionless.
4. Use Shimano SP41 cable grease on all cables. I usually dip the cable into the grease then wipe in of onto a small 1x1” sponge (cut from a dishwashing sponge). Then use that sponge to thinly coat every cable used.
5. Use open, non-sealed, ferrules or housing caps to reduce cable friction.
6. Align the rear derailleur hanger with a proper alignment tool.
7. True the wheels, and make sure to stress relieve the spokes, ride, then do a final true.
........ ........ I'm Omar - East Bay bike mechanic, 35 years building and fitting bikes. I specialize in vintage MTB to gravel conversions and teaching cyclists body-aware positioning. More bike builds: [link to your YouTube channel] Connect on Facebook:
This is a custom made rig made by myself. I’ve been a bicycle mechanic for 30 years and made this a few years ago for my wife to be able to to bring our baby girl (now 4-years-old) on her grocery trips and other errands. It seats up to 4 small toddlers and has a 500w front hub motor from E-bike Kit. The Schwalbe studded tires allow us to get out even in snowy days as long as the streets and sidewalks are plowed. The carriage is modified from a Triobike tricycle to fit this frame. The battery isn’t huge but we usually charge it every 10-20 miles depending on how much assist we demand from the motor . A larger battery could give you more range, but this worked fine for us as trips are all nearby, 2-3 miles out 2-3 miles back.
We’ve had a welder/frame builder add reinforcements to the frame at the hinge, just for extra precaution, and then repainted over that work.
We’d love to sell this locally to another family if possible or artist or anyone who’d rather be pedaling than driving.
It’s custom mostly in the sense that there is no other like it. The frame was modified/reinforced by Billings Cycle works in Oakland, CA when we lived there. The box itself is carved out on the to accommodate the shape of the frame and the steering linkage.
It started life as a simple factory-built longjohn or bakfiets or frontloader whatever you wanna call it, with a wooden front box and no motor. The hinge allowed the frame to fold in half, probably for international shipping purposes, but has never served any practical purpose otherwise.
The carriage is from a new Triobike Boxter, which I purchased from and electric bicycle shop in Ann Arbor when I used to work there.
The front hub motor replaced the front drum brake so we replaced the brake with a wide mouth Tektro side pull with salmon pads.
Handlebars and stem have been replaced with a trekking setup which clears the top of the carriage but still offers multiple hand positions.
........ ........ I'm Omar - East Bay bike mechanic, 35 years building and fitting bikes. I specialize in vintage MTB to gravel conversions and teaching cyclists body-aware positioning. More bike builds: [link to your YouTube channel] Connect on Facebook:
https://linktr.ee/omarsisonHow to Spread a Vintage Bicycle Frame from 126mm to 135mmAllrounder Bicycle2021-11-17 | In this video I share my modified Sheldon Brown technique for cold setting the rear triangle of a bicycle frame, in this case, from 126mm to 135mm. I figure it might come in handy to some of you who are taking vintage frames from the 70s or 80s (which may often have 120-126mm spacing) and using 135mm mountain bike hubs.
I'm Omar - East Bay bike mechanic, 35 years building and fitting bikes. I specialize in vintage MTB to gravel conversions and teaching cyclists body-aware positioning. More bike builds: [link to your YouTube channel] Connect on Facebook:
Questions? Comment below or find me on Facebook.Brakes are rubbing? Check your quick release springs.Allrounder Bicycle2021-04-05 | A quick look into the effect of improper installation of those little cone shaped springs on your quick release wheels.My neighbor’s secret vintage bikeAllrounder Bicycle2021-03-27 | ...Riding in the rain with a ponchoAllrounder Bicycle2019-01-08 | The People’s Poncho and other bits that make rain riding enjoyable
........ ........ I'm Omar - East Bay bike mechanic, 35 years building and fitting bikes. I specialize in vintage MTB to gravel conversions and teaching cyclists body-aware positioning. More bike builds: [link to your YouTube channel] Connect on Facebook: