Challenge Gravel Grinder Gravel Tire PO# CHAMPROSTOCK7726 High-density printed graphic

High-density printed graphic

4130 full butted sanko

contoured waistband and vibrant color provide a flattering silhouette that takes you seamlessly from the gym to the streets in style

No matter what the weather's doing or where you want to run

Challenge Gravel Grinder Gravel Tire PO# CHAMPROSTOCK7726 High-density printed graphicMake 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. Primary Color : Black e Bike approved : No Bead :