Challenge, Gravel Grinder Race, Tire, 700x38C, Folding, Clincher, Vulcanized, Nylon, 120TPI, Black

Make your mark on the gravel scene with the Gravel Grinder. This tire combines a fast rolling diamond center with aggressive shoulder knobs that only hook-up when the terrain gets soft, muddy, or a bit sketchy. This clincher with 120TPI nylon casing provides both performance and durability. Includes PPS, a Puncture Protection System placed between the tread and casing to increase resistance to punctures.Brand: ChallengeModel: Gravel Grinder Race ClincherLength: 10Width: 6Height: 3.5Weight lb: 0.8Part Number: 01938