about the Toyo Tires Proxes RA-1

The design and components of the Proxes RA1 came from our experience in winning races all over the world. This DOT competition tire* is well known by road racers for delivering quick lap times, consistency, and long wear. Full 8/32" tread depth provides good competitive wet traction, while shaving to 4/32" improves dry traction.
*Caution: Recommended for competition events only