SRAM/Truvativ PressFit GXP BB121 PF41 Bottom Bracket for Fat Bike CheckoutTitle=Schwalbe Albert Tire - 29 x 2.50 Developed for mild to medium

Developed for mild to medium frosts

4-way independent adjustment: high-speed compression

stroke 50mm eye-eye 185mm (trunnion)

These ZS headsets are for frames with internal bearing cups that are pressed into the frame

• Hood lined with warming grid fleece

SRAM/Truvativ PressFit GXP BB121 PF41 Bottom Bracket for Fat Bike CheckoutTitle=Schwalbe Albert Tire - 29 x 2.50 Developed for mild to mediumSRAM 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