Onyx BMX Ultra Rear Hub - 3/8" 10 x 110mm

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

Silent instant engagement

5 year limited warranty

Made in the USA