Description: 【Essential Puncture Prevention】: Provides a crucial protective layer between your wheel and inner tube. This Nylon Bike Tire Liner effectively protects the tube from sharp spoke heads and rough edges 【High Performance Nylon Construction】: The Bicycle Tyre Liner is crafted from a quality, tough nylon material that is wear resistant, anti wrinkle, and exceptionally strong. It's designed to withstand high pressure without stretching or deforming 【Improved Ride Quality】: Enables you to run higher tire pressures safely. This leads to lower rolling resistance for a faster, more efficient ride and provides more robust defense against pinch flats and blowouts, giving you confidence on any terrain 【Proper Fit for Bikes】: Specifically designed with a 5 cm/1.97 inch width. This Bicycle Tyre Liner is ideal for providing full coverage on the wide rims commonly found on bikes, snow bikes, and other specialty mountain bikes 【Simple Installation & Contents】: Each package contains a Nylon Strip, enough for a single wheel. The flexible yet strong material makes it easy to stretch and center on your for a secure, easy installation Specification: Material: Nylon Size Chart: Suitable For 20 Inch Wheels, Width 5 cm/1.97 inch Suitable For 26 Inch Wheels, Width 5 cm/1.97 inch Package Includes: 1 Bike Tire Liner Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.