IRC Formula Pro RBCC Tubeless Smooth 700c Tire.
- Tubeless construction of Formula Pro series cuts rolling resistance by 20% compared to traditional tubed tires
- Shoulders are layered with RBCC compound for high grip performance that functions at the microscopic level like numerous studs. The center tread is composed of Hard Compound, which strikes a balance between wear-resistance, grip, and rolling resistance
- RBCC: Rice Bran Ceramics are microscopic ceramic spikes that are kneaded with IRC's rubber compound. These spikes extend from the surface of the tire to grab uneven road surfaces for increased traction
- Made in Japan