New to Tarty Bikes, the Extention Rise 20 Frame Kit!
- Great value, 20" frame kit from Extention!
- Featuring a tapered head tube, bash guard, sprung tensioner and M6 116mm rear hub spacing!
- Proving to be one of our most popular 20" bikes, the Extention Rise 20 is now available as a frame and fork kit!
- Hydra formed aluminium frame uses a tapered head tube for increased front end stiffness.
- A matching tapered fork uses closed M6 dropouts for increased stiffness, and an integrated crown race. The fork steerer tube protrudes by 45mm from the top of the headset when fitted.
- Fully integrated, tapered headset, supplied with top cap. A sloped spacer is also provided, allowing you to fit a 28° or 30° sloped stem.
- Unique closed rear drop-outs for M6 hubs reduce stress risers in this area, providing greater stiffness to counteract disc brake forces.
- 160mm post mounts as standard make brake alignment and adjustment easy!
- Neat roller tensioner provides excellent chain wrap and tucks away under the drive side chain stay to prevent accidental damage.
- A standard, 68mm, BSA bottom bracket allows for a wide range of crank options.
- A unique 4 bolt bash plate designed with a flat interface to improve strength, and reduce impact stress to the BB shell area.
- 116mm rear hub spacing, and 100mm front hub spacing means plenty of compatible hub options!
- Weight: 2.74kg (as pictured, including fork, headset and tensioner)
Geometry:
Wheelbase: 1005mm
Chainstay Length: 350mm
BB Rise: +80mm
Headtube Angle: 72.5°
Centre of BB shell to centre top of head tube: 615mm