Onyx Vesper Rear Hub - 12 x 142mm Center-Lock Black 24H XDR Model=XM 421 Rim Constructed from highly durable and

Constructed from highly durable and waterproof TPU nylon

Axle Type 12mm TA Primary Color Black Hub Spoke Type J-bend Hub Weight 223g Freehub Body SRAM XD-R Hub Drilling 28H Position Rear Hub Spacing 142mm Rotor Mount Center Lock

} REAR SHOCK AIR CAN - MONARCH/PLUS RC3/RT/R(2011-2013) MONARCH RT3 (2011-2012)

Tuned Compliance Concept Gravel

Outer braking surface features Martensitic chrome steel with anti-rust properties

Onyx Vesper Rear Hub - 12 x 142mm Center-Lock Black 24H XDR Model=XM 421 Rim Constructed from highly durable andOnyx Vesper hubs transfer the precise amount of torque you want to the ground when you need it. Nasty climbs on boulders and rock require just the right amount of instantaneous power but only at your command. There is no substitute for absolute control of your machine. Uphill or downhill Onyx ceramic hybrid bearings get you rolling faster and with less effort. Vesper hubs are the lightest MTB hubs from Onyx intended for cross country and trail use