SRAM/Truvativ PressFit GXP BB121 PF41 Bottom Bracket for Fat Bike CheckoutSpec= 12 x 100 mm The All-New Genius

The All-New Genius

WIDTH ADJUSTMENT

Yellow Klister for snow temperatures 0C- -2C (32F-28F)

the Tubeless Chuck easily threads directly onto Presta valves

SRAM/Truvativ PressFit GXP BB121 PF41 Bottom Bracket for Fat Bike CheckoutSpec= 12 x 100 mm The All-New GeniusSRAM Truvativ PressFit GXP BB121 PF41 Bottom Bracket for Fat Bike. Non 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. 41 BB Frame Interface BB121 BB Shell Width (mm) 121 Weight 111 Spindle Interface Type SRAM Truvativ GXP Defined Color Black keyword search Fat Bike