Enduro Zero Ceramic Grade 3 6902 Sealed Cartridge Bearing 15 x 28 x 7mm MFPN=11.6218.018.006 RC brings together race proven

RC brings together race proven design and next-generation innovation

Shimano XT M8100 Disc

6 upper/lower upper stack 5mm color red weight 27g

It is definitely one of our favorites and our

Shift with thumbs or fingers without changing position or grip

Enduro Zero Ceramic Grade 3 6902 Sealed Cartridge Bearing 15 x 28 x 7mm MFPN=11.6218.018.006 RC brings together race provenZero Ceramic bearings are the ultimate race day weapon. Oversized Grade 3 balls roll on races which are ground to a mirror finish after receiving Magnetite and then Cryogenic treatments for hardness and longevity and slippery Silicone seals to produce minimum resistance. All measurements are in millimeters ABEC 5 precision cartridge bearing CERBEC USA Grade 3 Si3n4 Silicon Nitride balls 52100 high carbon Chromium alloy races Races receive 3 cryogenic