The Competition TT is an even faster time trial tire due to the delicate carcass. Excellent acceleration can be achieved thanks to the application of a latex tube and smooth central tread pattern.

• The classic TT tire for strong acceleration
• Tubular construction
• Vectran Breaker is spun from liquid crystal-polymer to create a multiple-thread thermoplastic yarn. This partially crystalline fabric is more cut-resistant than aramid and its tensile strength is five times higher than that of steel. A Vectran Breaker is lighter, more flexible and effective against cuts than a comparable nylon breaker, without affecting rolling resistance
• Black Chili Compound features special synthetic rubbers combined with proven natural rubber to high-performance tread mixtures, to optimize rolling properties and grip
• Flat Protection: Tread and Sidewall
• ISO Diameter: 635 / 28" / 700b
• TPI: 330
• Labeled Size: 700b x 25 , 28 x 25
• PSI: 174
• Color: Black
• ISO Width (mm): 28
• Defined Color: Black
• Tire Intended Use: Road
• Weight: 210
• Tire Type: Tubular
• Tire Diameter: 28"
• Tire Bead: Folding