Uploaded March 2026 | Updated September 2026, 1 week ago

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Today I will be attempting to replicate the infamous "Bottle Bat" - made famous by 1900s MLB player Heinie Groh... and this very well may be the largest MLB-legal wood bat of all time.

Bat Bros x Baseballism merch: baseballism.com/collections/baseballism-x-the-baseball-bat-bros

Our Champro Pitching Machine Baseballs: amzn.to/3xGIFpV
The "Bat Bro Ball": kjpearls.com/products/kj10-collegiate-baseball-one-dozen-copy