Fat Bike Rear Hub Color:Candy Red Constructed using a 6mm aluminum

Constructed using a 6mm aluminum rod

steel ball bearings and features multiple technologies that provide smooth

Ventilation channels are optimized to ensure airflow and comfort on even the hottest rides

MOMAG rim construction for no use of tubeless tape

100% leak-proof top locks down for transport or mixing powdered drinks

Fat Bike Rear Hub Color:Candy Red Constructed using a 6mm aluminumMachined to the tightest tolerances. Onyx hubs use sprag internals for strength, extremely low rolling resistance and infinite points of engagement. All Onyx hubs come standard with ceramic hybrid bearings so there is no need to upgrade. Modular Freehub Unit (MFU) for quick compatibility to multiple Freehub standards, with silent instant engagement Grease is durable to 65 Fahrenheit XDR XD Compatible Optional alloy driver upgrade available separately