Red E1 2x Chainring Kit Tooth Count:50-37T The 39AH is a 54
Baker’s notes & crumb story
Description
Red E1 2x Chainring Kit Tooth Count:50 37T The 39AH is a 54 The 39AH is a 54 degree bend Sealed cartridge bearings No Splash Refill Port: Brand new patent pending refill port shields splash back