The Grand Prix 4-Season is a reliable companion for training rides and in competition, come rain or shine, featuring superior durability that's ready for any season.
- Designed to wear longer and offer improved traction in harsh conditions and lower temperatures
- 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
- Duraskin provides a cut-resistant layer from bead to bead
- Flat Protection Tread and Sidewall
- TPI 330
- Color Black
- Weight 230
- Defined Color Black
- ISO Width (mm) 25
- ISO Diameter 622 / Road / 29"
- Tire Intended Use Road
- Tire Diameter 700c
- Tire Bead Folding
- Labeled Size 700 x 25
- Tire Type Clincher
- PSI 120
