evo.com | Continental Tires > The Continental Grand Prix 5000 S TR Tire is a top-performing tubeless ready bicycle tire designed for road racing and high-speed cycling. With its advanced technologies such as BlackChili compound and Vectran Breaker, it offers exceptional grip, speed, and durability on the road. Fits 700c Road Wheels Handmade in Germany Lazer Grip Lazer Grip, to make you one with the road. The lazered micro profile structure expands over the tire's shoulder and provides outstanding cornering. Black Chili Compound A new relationship between grip and rolling resistance. This unique tread rubber mixture which is only produced in Continental's German factory has revolutionized bicycle tires. BlackChili Compound improves rolling resistance by 26 % and provides 30 % more grip than activated silica compounds. Premium tires with BlackChili Compound also impress with higher mileage and unlike many multi-compounds, provide a constant ride from the first to the last mile. Vectran Breaker Vectran(TM) is a synthetically manufactured high-tech fiber from a natural model. Like spider silk, Vectran(TM) is a liquid-crystalline polymer (LCP). Vectran(TM) is spun from the melted liquid polymer Vectra and processed further to a multi-strand thread. A Vectran(TM) Breaker is lighter, more flexible and protects more effectively against cuts than the comparable nylon breaker. | Continental Grand Prix 5000 S TR Tire 700c 2026 - 700 x 25c in Black | Nylon/Rubber/Silk