Bike Forums - View Single Post - chains for different size rings

10-24-16 | 04:00 PM

#2

Bill Kapaun

Really Old Senior Member

Joined: Feb 2007

Posts: 14,536

Likes: 1,799

From: Mid Willamette Valley, Orygun

Bikes: 87 RockHopper,2008 Specialized Globe. Both upgraded to 9 speeds. 2019 Giant Explore E+3

Looking for a crank that fits your BB is akin to looking for a car that fits a transmission you found.
You pick your crank and then use the BB it needs.

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