This tyre was designed by our teams for occasional mountain bike rides on dry pitches. This tyre was designed by our teams for occasional mountain bike rides on dry pitches. Traction The knobbly tread optimises power transfer on dry and rolling terrain. Puncture resistance Its design provides good resistance to punctures. Rolling efficiency The pedalling is more effective thanks to its closely-spaced lugs Weight 815 g.Stiff bead. Waterproof Tube type: standard tyre to be mounted with an inner tube. Compatibility For 26 inner tubes and wheels.