The Grand Prix Supersonic offers exceptionally low rolling resistance that rivals that of our renowned tubulars. The tyre is now even faster thanks to the new Black Chili compound.

Our super-fine, polyamide casing combined with a thin layer of Black Chili rubber is extremely lightweight and is designed to allow high inflation pressures.

This tyre is intended for race use only in solo events on the road or as an all-round track clincher (indoor & outdoor), and is not recommended for road races or training rides due to its short tread life. There is no extra puncture protection with the Grand Prix Supersonic due to the lightweight construction. Riders should weigh up the compromises that they are willing to take before selecting this tyre.

• The lightest clincher tyre on the market, from 140g
• Slick tread & super fine 310 tpi casing
• Designed purely for the speed of competition
• Ideal as a track clincher as well as short road events

• CTR596 0101079 TYC01079 28"" 700 x 20C
• CTR597 0101080 TYC01080 28"" 700 x 23C