Wheels Manufacturing BBright Press-Fit to SRAM GXP Bottom Bracket ABEC-3 Bearings CheckoutSpec= DM CINCH Chainring Interface With UltraTrac mode

With UltraTrac mode

6082 T6 aluminum CNC machined collars

} Quickly converts Universal+ valves to the full-featured Exo-Core tubeless valves

Requires Wide front derailleur

5Material AluminumColor Black/SilverDefined Color BlackDefined Color Silver

Wheels Manufacturing BBright Press-Fit to SRAM GXP Bottom Bracket ABEC-3 Bearings CheckoutSpec= DM CINCH Chainring Interface With UltraTrac modeWheels Manufacturing BBright Press Fit to SRAM GXP Bottom Bracket with ABEC 3 Bearings. BBright Thread Together Bottom BracketReplaceable Enduro bearings Made in the USA TECH SPECS Bottom Bracket Shell I. D. 46 BB Frame Interface BBright Press Fit BB Shell Width (mm) 79 Weight 164 Spindle Interface Type SRAM Truvativ GXP Defined Color Black