FSA SL Hybrid ACB Bearing 1-1/8" 45°x45° CheckoutSpec= 44 mm Offset elliptical 104 BCD rings

elliptical 104 BCD rings

a fixed hood

these liquids offer faster drying times and superior performance in various snow conditions

Compatible with SWIX TBS and TCS systems for the best performance in all conditions

FSA SL Hybrid ACB Bearing 1-1/8" 45°x45° CheckoutSpec= 44 mm Offset elliptical 104 BCD ringsSuper Light (SL) headset bearings are 25% to 38% lighter than conventional bearings and offer similar durability SL bearings use a steel inner race and ball bearings with an abbreviated outer steel race housed inside an alloy shell TECH SPECS model Orbit CE No. 8B description SL ACB bearing 45x45 degree MR042R size 1 1 8" package each