CUSH CORE XC SINGLE TYRE INSERT Light weight version designed for cross-country racing, light trail riding, and/or less aggressive riders. SPECIFICATIONS Tyre Widths 1.8" - 2.4" Inner Rim Width 22mm - 32mm Weight (27.5") 140g Weight (29") 150g For installation instructions click here. FEATURES Cush Core transforms your tubeless tire into a suspension system with a tune-able air spring and foam damper. A proprietary closed-cell, polyolefin foam controls compression and rebound forces. Its lightweight, ultra durable and impervious to sealant. Cush Core’s patented profile applies constant pressure on the tire sidewalls. This provides protection and stability even at low tire pressures. Cush Core is designed to fit tight on the rim. This radial tension locks the bead to the rim while maintaining a supple tread patch.
