Do you have a bike with vertical dropouts but want to run it as a singlespeed? Convert your regular bike to singlespeed with our new Eccentric Bottom Bracket and get spinning! Made from a single piece of CNC machined aluminum, these bottom brackets are designed to be used with any 24mm spindle, 2-piece bottom bracket, such as Shimano Hollowtech II, FSA, SRAM GXP and many others. Includes spacers to adjust preload, a GXP shim, a wave washer for k
