Uploaded September 2018 | Updated September 2026, 3 weeks ago

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I had a bunch of viewers ask what happens with a chain jam on a Shimano Front Freewheel System bike. Like if you are riding and you get a pant leg gets caught in the chain. So I show what happens.

Shimano Front Freewheel System (FFS) What is it? How Does It Work?
youtu.be/Dwpnxh_Vxpk

How To Remove Shimano FFS Friction Freewheel And Hub Overhaul
youtube.com/watch?v=3zBx0RaDLYQ

Shimano Front Freewheel (FFS) Clean, Flush & Lube - Crankset & Bottom Bracket
youtube.com/watch?v=cz7aQCC1kgE

Pedro's Vise Whip:
amazon.com/exec/obidos/ASIN/B001Q270CC/ref=nosim/youtube25-20

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