The all-new M8 is ENVE's flagship gravity wheel, for the weight-conscious rider that typically pedals up what they come down. It's an excellent choice for enduro riding, bike parks, and courses where smooth terrain and/or weight savings trump the need for the added flat protection with its Protective Rim Strip. The M8 rims were designed to achive the damped, quiet, ride attributes of alloy, but with the toughness and durability of carbon fiber. - The front rim's additional width and lighter construction maximize compliance, traction, and tire stability - Wide Hookless Bead - Gravity optimized anti-pinch flat protection - Innerdrive hubs with CX Ray straight pull spokes - Brass external nipples with Nyloc threaded locking insert - Built for Enduro, Gravity Race and E-MTB Applications - Approved for E-bike use - Backed by ENVE's 5-year Factory Warranty and Incidental Damage Protection