Onyx Racing Products Onyx MTB Rear Hub - 12 x 148mm Boost, 6-Bolt, HG 10, Black

Machined 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.

Ceramic hybrid bearings
7075 Aluminum Hub Shell
Adjustable preload
Titanium bolts
Extremely low rolling resistance
5 year limited warranty
Made in the USA
Silent instant engagement
10 speed HG driver
Hardened heat treated stainless steel driver
Optional alloy driver upgrade available

Skewer Included: No
Hub Drilling: 32
Bearing Type: Sealed Cartridge
Center to Flange, Right: 24.17
Color: Black
Hub/Brake Compatibility: 6-Bolt Disc
Cassette Body Type: Shimano/SRAM 8, 9, 10 Speed
Spoke Interface: J-Bend
Center to Flange, Left: 36.9
Flange Diameter, Right: 60
Defined Color: Black
Flange Diameter, Left: 60
Rear Axle: 12mm Thru x 148mm