Enduro Ceramic Hybrid 6806 LLB Sealed Cartridge Bearing 30 x 42 x 7mm MFPN=204-54-209 3mm (thick) or 29

3mm (thick) or 29

}SRAM CenterLine XR Disc Brake Rotor - 140mm 6-Bolt Silver/Black

both on and off the trails

Valve stem included Model Pro Plus Single Size 29" Tire W 2

Ride longer and farther with the eeSilk suspension seatpost

Enduro Ceramic Hybrid 6806 LLB Sealed Cartridge Bearing 30 x 42 x 7mm MFPN=204-54-209 3mm (thick) or 29Ceramic Hybrid bearings feature ABEC 5 tolerances and premium features such as LLB seals Graphite Nylon retainers Silicon Nitride Grade 5 balls and cryogenically treated steel races. ABEC 5 precision cartridge bearing Grade 5 Si3N4 Silicon Nitride balls 52100 high carbon Chromium alloy races Races receive 3 cryogenic treatments "LLB" type 2 lip low contact Nitrile Butadiene rubber labyrinth seals Nylon graphite retainer Realube Special Ceramic Grade