Challenge Grifo Seta Extra Tubular CycloCross Bicycle Tire

28-87 PSI
415 grams
260 TPI casing

Cyclocross International Champion for years. Whether or not a Professional or only a onerous middle rider Grifo is the tire you want. Implausible grip and not using a rolling resistance compromize. The unique Problem tread and a perennial International Championship winner, the Grifo has been up to date with a extra-supple 300 TPI casing within the UCI-criminal most width of 33mmCasing amendment is helping to extend grip, convenience for the rider, and tire extent. Tread trend is the most efficient all-rounder, with nice grip however no loss on the subject of low rolling resistance – designed for the majority path stipulations instead of extremes.
28-87 PSI
415 grams
260 TPI casing