Wheels Manufacturing Thread Together BB86/92 SRAM Bottom Bracket Angular Contact Bearings BLK Threaded Cups Diffusion Black for Select/Select+ 100-120mm Range 11-46t Gears 11sp Cogs

Range 11-46t Gears 11sp Cogs 11-13-15-18-21-24-28-32-36-40-46 Color Black Weight 534g

the Twin Speed Drive CO2 features slip-on valve operation for easy inflation

Fits 12oz cans water bottles coffee cups 20oz tumblers and more

Derailleur - 8 speed

Wheels Manufacturing Thread Together BB86/92 SRAM Bottom Bracket Angular Contact Bearings BLK Threaded Cups Diffusion Black for Select/Select+ 100-120mm Range 11-46t Gears 11sp CogsBB86 92 Thread Together Bottom BracketReplaceable Enduro bearings Made in the USA Bottom Bracket Shell I. D. 41 BB Frame Interface BB92 BB Shell Width (mm) 92 Weight 100 Spindle Interface Type SRAM Truvativ GXP Defined Color Black