Tire liners prevent puncture flats by providing a protective layer between the inner tube and tire. These are even more helpful for heaver fast-moving e-bikes that are more susceptible to puncture flats. These are hands-down one of the best accessories you can buy to improve your cycling experience on an electric bicycle.

These tubes fit 26"/29" X 3.1"-4" tires and are for our XP750-26, XP750-20, FT750ST, and FT1000MD electric bikes. The tire protectors are sold as one pair.

• Helps prevent punctures from Nails, thorns, and other debris
• XL series specially made for use with fat bikes