Ultra Lightweight 190mm Quick Release Bicycle Hub Axle Kit With Ball Bearing Retainer And Conical Locknut Washer Set Black Three Eighths Inch 26 TPI Durable Wheel Hub Components For Mountain Road And Training Bikes
✔️ 3/8 in 26 TPI QR axle, 190mm length; includes 1 axle, 2 cups, 2 retainers
This ultra-light hub axle kit is designed for quick repairs and replacements on mountain, road, and training bikes.
✅ Material: carbon steel; color: silver
✅ Size: diameter 3/8 inch, length 190mm (7.48 inch)
✅ Includes 2 hub cups and 2 bearing retainers
✅ Hub cup outer diameter 30.5mm (1.20 inch), inner diameter 27mm (1.06 inch)
✅ Hole diameter 13.5mm (0.53 inch), height 10.8mm (0.42 inch)
✅ Bearing retainer outer diameter 25mm (1 inch), inner diameter 12mm (0.47 inch), ball diameter 6mm (1/4 inch)
| Component | Dimension (mm / in) |
|---|---|
| Axle diameter | 9.525 mm / 0.375 in |
| Axle length | 190 mm / 7.48 in |
| Hub cup outer diameter | 30.5 mm / 1.20 in |
| Hub cup inner diameter | 27 mm / 1.06 in |
| Hub cup hole diameter | 13.5 mm / 0.53 in |
| Hub cup height | 10.8 mm / 0.42 in |
💡 What is a bicycle hub axle kit used for in common bike maintenance and quick repairs? Handy, compact parts for roadside and shop fixes.
- Replacement part for quick-release hubs on mountain, road, or training bikes
- Helps restore smooth bearing action and wheel alignment
- Compatible with 3/8 in 26 TPI QR axles, 190mm length, and standard hub cups
- Easy DIY repair to reduce downtime on rides