Michelin Force AM2 Competition 29" Tire A Fast Tire On Hard-Packed Terrain The tires you use on your bike will largely depend on the terrain you're riding on and the type of riding you like to do. For hardpack and mixed terrain, you'll want a tire that can grip and roll fast. The Michelin Force AM2 is a specialized tire for hard and mixed terrain, which optimizes efficiency for all-mountain riding. The tread pattern is designed to reduce rolling resistance and the Gum-X Technology optimizes grip. With the Gravity Shield casing, you'll have extra robustness and sidewall protection. Features Optimized efficiency for all-mountain riding Gum-X Technology for excellent grip on hard terrain Gravity Shield Casing that is light and robust SPECIFICATIONSSize29"Conditions Hardpack, Mixed Bead Folding TPI-Compound Gum-X Compound Protection Sidewall, Pinch Type Clincher Tubeless Compatible No Intended Use Trail, All-Mountain Approximate Weight1040g (2. 4"), 1130g (2. 6") | Michelin | Force Am2 Competition 29" Tire 29X2. 4", Gum-X, Gravityshield