- Clip in an optical RX prescription insert that allows your Madison riding glasses to deliver your standard optical prescription to improve the quality of your ride
- Visit your optician to get a quote for a set of lenses to be fitted into the RX insert - the typical cost is in the region of 30 GBP for one pair
- Choose the insert based on the model of glasses you have:
- Version 1 is compatible with all Crypto, Cipher, CodeBreaker, Stealth and Enigma models
- Version 2 is compatible with Engage and Mission II launched in 2023
- Limited lifetime warranty