- Direct replacement rear hub for Extention Rise 20 bikes!
- Only compatible with Extention 12T Splined Sprockets.
- Quality CNC machined hub from Extention as fitted to their
Rise 20" bikes!
- 116mm axle spacing is a direct fit the for the Extention Rise 20" bikes.
This hub is not designed for use with snail cams but we can modify it to fit 116 frames that use snail cams. Just add our
hub modification service to the basket with your order!
- International standard 6-Bolt disc mount.
- Large diameter 60002RS bearings for durability with a 10mm alloy axle to save weight.
- Includes M6 steel bolts and alloy domed head washers.
- Compatible
ONLY with
Extention splined sprockets. Other brands of splined sprocket will not fit this hub!
- 32h drilling only.
- Supplied with alloy lockring.
Sprocket not included. These can be purchased
here.
- Anodised black with etched Extention logo.
- Weight: 203.8g including M6 bolts, washers, axle spacers and sprocket lockring.
Hub Dimensions
Drive side:
- Flange Diameter: 45mm
- Centre to Flange: 34mm
Non-drive side:
- Flange Diameter: 56mm
- Centre to Flange: 28mm