Two Onyx BMX OHM CL Race Hub Sets (Disc Version), on a white background.

Highlights

Sprag clutch engagement
Sold as a front and rear set
10mm axles front and rear
Shimano HG driver

Description

Finally, a disc version Onyx Hub dedicated to the little speedsters of BMX!

These 28 hole Onyx OHM Race hubs deliver all the benefits of the Sprag Clutch engagement system found in higher end Onyx hubs, at a lighter and more affordable rate for the new generation of riders. Onyx 2025 OHM Race hubs feature EZO bearings and titanium bolts.

Since the OHM hubs came onto the BMX race scene a few years ago these have dominated the top end of hubs for custom bike builds here at LUX. Frankly, we just don't spec any other hub if you're after the very best in performance. Light weight and with all the trademark precision of Onyx manufacturing, pair these with a set of carbon rims and your young racer is set all the way until they move up to a more heavy duty 36 hole set up.

Features

Sprag clutch engagement. The same engagement system found in the higher end Onyx hubs, at a lighter and more affordable rate.
Sold as a front and rear set. Both hubs come together in 28 hole, with titanium axle bolts and stainless steel hardware.
10mm axles front and rear. The front takes M8 bolts and the rear takes M10, so it suits a junior race build.
Shimano HG driver. The driver takes HG cogs and works with both internal and external lock rings.
Centre lock disc mount. Built for disc brakes, though centre lock hardware is not included, so add it to your order.

Specifications

Bearings: EZO cartridge
Engagement: Sprag clutch
Driver: HG (Shimano) compatible, internal and external lock ring capability
Hole count: 28
Axle: 10mm front and rear (front M8, rear M10), titanium axle bolts
Mount: Centre lock disc
Included: Front and rear hubs, titanium axle bolts, stainless steel hardware
Weight: 418.8g (hub set with titanium bolts)
Note: Rider weight limit 54.4kg. Tightening axle bolts more than 15NM will void the warranty. Centre lock hardware is not included.