Wheels Manufacturing BB30 Bottom Bracket Adaptor for GXP Cranks MPFN-04-000460-B Heat-treated thick-wall chromoly spindle handles

Heat-treated thick-wall chromoly spindle handles the abuse of downhill riding

The same self-lubricating compound as on SKFs motorcycle fork seals

Widened shackle diameter and integrated clips for increased practicality and portability

Loose ball bearings in bags or bottles

Bearings for maintaining and rebuilding DT Swiss hubs

Wheels Manufacturing BB30 Bottom Bracket Adaptor for GXP Cranks MPFN-04-000460-B Heat-treated thick-wall chromoly spindle handlesWheels 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 Shell Width (mm) 68 BB Shell Width (mm) 73 BB Frame Interface BB30 Spindle Interface Type TruVativ GXP Weight 48