Wheels Manufacturing BB30 Bottom Bracket Adaptor for GXP Cranks Weight-454 Pins can be removed for

Pins can be removed for desired grip by using a 3mm hex tool

128-150g including stainless steel bolts

thanks to stretchable material

and ski performance corresponds directly to how well a stone-grind pattern (structure) manages these factors

Wheels Manufacturing BB30 Bottom Bracket Adaptor for GXP Cranks Weight-454 Pins can be removed forWheels Manufacturing BB30 Bottom Bracket Adaptor for GXP Cranks. Machined engineering grade Delrin inserts for adapting bottom brackets to a different type of crankset spindle. TECH SPECS BB Frame Interface BB30 BB Shell Width (mm) 68 BB Shell Width (mm) 73 Weight 48 Spindle Interface Type TruVativ GXP