Sturmey Archer X-RF8 W 8Spd Freewheel Hub - 175mm - 28 Hole

8 Speed internal gear hub without brake (freewheel). Patented modular technology. Rotary gear selector with no protrusions outside of frame.

- Hub Shell Material: 6061 Aluminium
- Axle Diameter: 13/32 Slotted
- Axle Length: 175mm
- Over Locknut Dimension: 120mm
- Right Axle Protrusion Length: 26mm
- Left Axle Protrusion Length 29mm
- Spoke Holes: 28
- Pitch Circle Diameter: 89.8mm
- Centre to Flange Right: 26.1mm
- Centre to Flange Left: 32.4mm
- Flange Width: 55mm
- Spoke Compatibility: 13g or 14g
- Sprocket Teeth: 20, 23 or 25 tooth
- Chain Line 1/8 Dished: 37mm
- Chain Line 3/32 Flat: 40.5mm
- Chain Line 3/32 Dished: 37.8mm
- Weight: 1770g

Includes 25T 3/32 inch Sprocket and TSS86 8 Speed Twist Shifter