Challenge, Gravel Grinder, Tire, 700x42C, 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 GrinderLength: 10.1Width: 4.3Height: 1.5Weight lb: 1Part Number: 01941