Half the weight, all the flat protection

Mr. Tuffy Ultra Lite tire liners are the smart way to ride flat-free without dragging extra rotational weight around with you. Each liner sits between your tube and tire and stops the small stuff that ruins rides: glass, thorns, wire bits, and the random sharp things that always seem to find your tube right when you don't have time to fix it.

The Ultra Lite version is 50% lighter than the standard Mr. Tuffy thanks to a grooved profile that strips weight without compromising puncture protection. Made in the USA from durable polyurethane, with a serrated back to keep the liner planted inside the tire and a contoured shape that follows the tire profile for a smooth, vibration-free ride. Sold as a pair, so one box does both wheels.