The Re-Fuse rolls fast and has extreme durability and can handle long miles on everything from pavement to gravel.Features:Knurled tread pattern for low rolling resistance and all-condition grip Intended use: training urban hardpackSpecifications:Defined Color: Black Color: Black ISO Diameter: 622 / road / 29 Weight: 395 Tire Type: Tubeless Ready Clincher PSI: 75 Tire Diameter: 700c Labeled Size: 700 x 32 TPI: 60 Tire Intended Use: Road Tire Intended Use_35: Road Tire Bead: Folding Tire Bead_36: Folding ISO Width (mm): 32 Flat Protection: Tread and Sidewall