Wheels Manufacturing BB30 Bottom Bracket Adaptor for GXP Cranks MFPN=1-MP-GRIPHV-V1M11 Very functional seamless performance baselayer

Very functional seamless performance baselayer with mesh and rib inserts for excellent moisture management

and to protect the base from ice abrasion

Road and cyclocross forks using 100 mm hub with 15 mm or 12 mm axle

30T-34T = -2mm

Wheels Manufacturing BB30 Bottom Bracket Adaptor for GXP Cranks MFPN=1-MP-GRIPHV-V1M11 Very functional seamless performance baselayerWheels 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