SRAM/Truvativ GXP 100mm Bottom Bracket English for Fat Bike Axle to Crown Length-533 Compatible with Shimano Hyperglide+ 12-speed

Compatible with Shimano Hyperglide+ 12-speed chains and 12-speed drivetrains

plus wrist-based running power

SHAFT DIAMETER COMBINED16:11 MM

Can be upgraded to a power meter (Sold separately)

performance than the NNN BC system can offer but want to travel more lightly than Alpine Touring gear

SRAM/Truvativ GXP 100mm Bottom Bracket English for Fat Bike Axle to Crown Length-533 Compatible with Shimano Hyperglide+ 12-speedSRAM Truvativ GXP 100mm Bottom Bracket English for Fat Bike. Threaded bottom brackets for SRAM and Truvativ cranksets. Engineered with the right materials for the application including sealed cartridge bearings. TECH SPECS Bottom Bracket Shell I. D. 1. 37 BB Frame Interface English BB Shell Width (mm) 100 Weight 130 Spindle Interface Type SRAM Truvativ GXP Defined Color Silver keyword search Fat Bike