Designed for high-speed cross-country trails, the Schwalbe Thunder Burt 29 x 2.1 Evo Super Race Addix Speed tire offers exceptional performance with minimal weight and rolling resistance. Its small, flat studs ensure fast, quiet riding, while numerous grip edges provide reliable traction on hard surfaces. The edged shoulder studs enhance cornering control, making it an excellent choice for racers seeking speed and precision on dry, fast XC tracks.