Wheels Manufacturing 386 EVO Bottom Bracket Angular Contact Bearings 22/24mm SRAM/GXP Spindles Model=Integrated Headset Bearings The tires slick tread pattern

The tires slick tread pattern is fast rolling and quiet

Grip on varying thanks to the Gum-X technology and the Force XC2 Racing Line tread pattern

Nordic Rocker Camber – easier turning and efficient climbing

} Super Light (SL) headset bearings are 25% to 38% lighter than conventional bearings and offer similar durability

Lock Type Key - Plus Thickness In mm 9mm Bracket No Primary Color Black Internal Lock Size Imperial 2

Wheels Manufacturing 386 EVO Bottom Bracket Angular Contact Bearings 22/24mm SRAM/GXP Spindles Model=Integrated Headset Bearings The tires slick tread patternWheels Manufacturing 386 EVO Bottom Bracket with Angular Contact Bearings for 22 24mm (SRAM GXP) Spindles. 386 EVO Thread Together Bottom Bracket TECH SPECS Bottom Bracket Shell I. D. 46 BB Frame Interface 386 EVO BB Frame Interface 392 EVO BB Shell Width (mm) 86 BB Shell Width (mm) 92 Weight 145 Spindle Interface Type SRAM Truvativ GXP Defined Color Black