Note: Ohm hubs are currently backordered until late May.
Bolt-on BMX hubs are designed to work in conjunction with Chain tensioner(s) and have a MAX bolt torque of 15 Nm.
New for 2025. Bearings changed to Ceramic Hybrid/EZO mix + Titanium bolts standard on all Ohm hubs
| A - Hub Center To Flange Center, Non-Drive Side (mm) | 21.65 |
|---|---|
| B - Hub Center To Flange Center, Drive Side (mm) | 27.87 |
| C - Axle Width (mm) | 110 |
| Spoke Hole Circle Diameter, Drive Side (mm) | 47 |
| Spoke Hole Circle Diameter, Non-Drive Side (mm) | 42 |
| Spoke Hole Counts Available | 28 |
| Weight (Steel) | 11.8 oz / 335 g |
|---|---|
| Dimensions - Approximate for Shipping | 9.5 × 4.5 × 4 in |
| Hub Type | |
| Axle Width - mm | |
| Axle Diameter - mm | |
| Spoke Count | |
| Attach Style | |
| Hub Shell Style | |
| Hub Shell Flange Type | |
| Bolts | |
| Driver Style | |
| Spoke Tension - Max kgf | |
| Product Line |
| Although we do our best to ensure these values are correct, always verify by measurement. Onyx Racing takes no responsibility for errors. | ||
| Results for an ERD of 0 mm | ||
| 28 Spoke Holes | Non-Drive Side (mm) | Drive Side (mm) |
|---|---|---|
| 1-Cross | 0 | 0 |
| 2-Cross | 0 | 0 |
| 3-Cross | 0 | 0 |
| 4-Cross | 0 | 0 |
| Image | Name | Qty Per | SKU | Price |
|---|---|---|---|---|
 | Axle Assembly, Rear - BMX OHM - 100-10mm Bolt | 1 | 105226 | $20.00 |
 | Bearing, Sealed - 6805 - 25 x 37 x 7 | 1 | 111162 | $15.00 |
 | Bearing, Standard - 15267 - 15 x 26 x 7 | 1 | 099036 | $7.50 |
 | Bolt, SOC HD 10mm x 1.5pitch x 40mm, Stainless Steel | 2 | 083123 | $10.00 |
 | Driver Kit, BMX OHM HG - Alloy | 1 | 100381 | $100.00 |
 | O-Ring, 14.5mm x 1mm | 1 | 099959 | $0.25 |
 | Preload Endcap Assembly - BMX OHM - 12mm Thru | 1 | 103701 | $20.00 |
 | Retaining Ring, Internal 1.25dia - Stainless Steel | 1 | 085300 | $1.00 |
 | Ring, Locking - 1.37 x 24 thread per inch | 1 | 038104 | $15.00 |
 | Sprag Clutch, 24 | 1 | 104759 | $80.00 |
| Image | Name | Qty Per | SKU | Price |
|---|---|---|---|---|
| Bearing, CERAMIC - 15267 - 15 x 26 x 7 | 2 | 099213 | $22.00 |
 | Bearing, Sealed - 6804 - 20 x 32 x 7 | 1 | 111161 | $14.00 |
 | Bolt, SOC HD 10mm x 1.5pitch x 40mm, Titanium | 2 | 084166 | $20.00 |
 | Cog Spacer Pack, HG & HGSS - 18.9mm | 109597 | $30.00 | |
 | Cog Spacer Pack, HG & HGSS - 7.3mm | 086351 | $15.00 | |
 | COG, HG and HGSS - Anodized Aluminum | $35.00 | ||
 | COG, HG and HGSS - Stainless Steel | $50.00 |
