The FIZIK R4M Carbon Boa Shoes is a men’s road bike shoe for cyclists who are looking for a technical and high-performance model. This shoe has been made with an IP1-A BOA Infinito IP1-A clamp, equipped with nylon cables and velcro straps for a custom fit. This model also has a protective tongue that provides flexibility and effective support above the foot to avoid pressure points. Its slightly raised heel gives you the opportunity to walk easily off your bike
- Lightweight and ventilated sole made of Carbon Uni Direction for better energy transfer.
- BOA Infinito IP1-A clamp, with nylon cables for custom fit
- Protective tongue for high flexibility and effective support
- Velcro straps for better support