SRAM/TruVativ GXP 83mm Bottom Bracket Rim-Turbine-SL There’s nothing the BOULDER doesn’t

There’s nothing the BOULDER doesn’t offer

Compatible with SWIX TBS and TCS systems for the best performance in all conditions

while the secure turn-lock design offers confident retention for explosive racing

Equipped with SRAM’s latest Rival eTap AXS 12-speed groupset

Bags are just the right size to carry your wallet

SRAM/TruVativ GXP 83mm Bottom Bracket Rim-Turbine-SL There’s nothing the BOULDER doesn’tSRAM TruVativ GXP 83mm Bottom Bracket. 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) 83 Weight 118 Spindle Interface Type SRAM Truvativ GXP Defined Color Silver