Bolt-on BMX hubs are designed to work in conjunction with Chain tensioner(s) and have a MAX bolt torque of 15 Nm. Only the 28 spoke count hubshell is available in multiple anodized colors.
New for 2025. Bearings changed to EZO + Titanium bolts standard on all Ohm hubs.
Widgets are only available in black. Axle is anodized clear.
| A - Hub Center To Flange Center, Non-Drive Side (mm) | 33.84 |
|---|---|
| B - Hub Center To Flange Center, Drive Side (mm) | 33.84 |
| C - Axle Width (mm) | 100 |
| Spoke Hole Circle Diameter, Drive Side (mm) | 33.81 |
| Spoke Hole Circle Diameter, Non-Drive Side (mm) | 33.81 |
| Spoke Hole Counts Available | 28 |
| Weight (Steel) | 5.1 oz / 145 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 | |
| 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, Front - BMX 100-8mm Bolt | 1 | 103259-logo | $20.00 |
 | Bearing, Standard - 15267 - 15 x 26 x 7 | 2 | 099036 | $7.50 |
 | Bolt, SOC HD 8mm x 1.25pitch x 35mm, Stainless Steel | 2 | 084064 | $7.50 |
 | Bolt, SOC HD, Low-Profile, 3mm x 0.5pitch x 8mm, Stainless Steel | 1 | 106437 | $0.50 |
 | Nut Kit, Locking, 15mm | 1 | 104690 | $20.00 |
 | Spacer, BMX, Axle - Front | 1 | 104671 | $20.00 |
 | Spacer, Knurled | 1 | 083577 | $10.00 |
 | Washer, Flat 8mm | 2 | 099046 | $5.00 |
| Image | Name | Qty Per | SKU | Price |
|---|---|---|---|---|
| Bearing, CERAMIC - 15267 - 15 x 26 x 7 | 2 | 099213 | $22.00 |
 | Bolt, SOC HD 8mm x 1.25pitch x 35mm, Titanium | 2 | 084165 | $15.00 |
| Image | Name | Qty Per | SKU |
|---|---|---|---|
 | Axle, Front - BMX OHM 100-8mm Bolt [Discontinued] | 1 | 099050-logo |
 | Endcap, Knurled, 8mm Thru [Discontinued] | 2 | 100706 |
