The Skeleton will delight XC riders who want performance, bike handling, and grip! Its new 53 mm width offers a gain of deformation and lateral support, conducive to aggressive and committed riding. Its tread has been studied to offer optimal rolling performance, always in contact with the ground. Intermediate and progressive side knobs provide safety and get full meaning on wide rims. The new XC Hutchinson weapon! The new fast XC benchmark tire, Lightweight of 560 gr (29x2.15), Approved by XCO World Cup Pro riders,.Key Features: Tubeless Ready (TR), fits tubeless rims with no inner tube and also standard rims with inner tube, Weight: 580g.