This is easily the lightest and strongest kit on the market for your Aprilia RS250.
Kit is complete with:
- one Drilled Lightweight Front Sprocket
- one AFAM Workslite Alloy Rear Sprocket
- DID 520ERV3 Gold x-ring Race Chain (cut to correct length)
- Rivet style Master Link
You choose the gearing for Front and Rear sprockets using the dropdowns!!!
If you have questions about gearing, please call us !!!