Onyx Ultra Rear Cassette Hub
- Brand: ONYX
- Product: #426186
- Availability: In Stock
The Onxy Ultra Pro rear race cassette hub features a CNC machined aluminum hub shell with laser-etched logos, hollow aluminum center axle with 10mm titanium axle bolts for maximum weight savings (also compatible with 15mm Thru axle), ceramic hybrid bearings for minimal rolling resistance, and a Shimano compatible driver with one-way bearing system for instant engagement and silent operation. 36H
Differences in Onxy rear hubs
Onyx Pro: Comes in both 28H and 36H. 3/8" axle only. Uses standard Shimano style cogs.
Onxy Ultra/Ultra 15mm: Larger driver bearing and driver to increase durability. 3/8" hub can be converted to 15mm Thru axle if desired (conversion sold separately). Uses standard Shimano style cogs.
Onyx Ultra SS: Strongest of the three. Uses a larger driver and oversized bearings throughout. Available in 3/8", 15mm or 20mm axle sizes. Uses proprietary Onyx cogs.
OE Replacement Parts
Center Axle: Hollow Aluminum
Axle Bolts: 10x1.5mm (3/8") Titanium
Driver: Shimano Compatible (Cog Not Included)
Driver Bearings: Ceramic Hybrid 6902 (x1) / One-way Bearing
Driver Pawls: One-Way Bearing System
Hub Shell Bearings: Ceramic Hybrid- 6805 (x1) Drive Side / 6804 (x1) Non-Drive
Weight: 16.3 oz
Dans Comp offers a variety of Hub Accessories to fit most BMX hubs.