Ieohen 2PC Bike Tire Line for 20'' 24'' 26'' 27'' Bike Tube, TPU Puncture Proof Bicycle Tire Liners, for Road, Mountain, MTB, BMX Bicycles

• Ieohen Bike Tire Line- LxW: 2300x34mm, Thickness: 1mm. One size Fits for bike tire 12”-16”, 18”-20”, 24”-26”, 27.5”-29” and 700c , Comes in a pairs, for two tires.Twelve through 29 inch tire liners are 40mm wide while the 700c liner is 25mm wide. Ieohen Bike Tire Line- Strong Stuff ! - Made of durable, lightweight TPU, Ieohen provides a protective layer between the outer tire and inner tube. When a thorn or piece of glass attempts to penetrate the Ieohen liner it comes up against a surface that is both hard and elastic. The object pushes against the surface which gives way while resisting initial penetration. Ieohen Bike Tube Line- Flat Protection - Create a barrier between your tubes and eliminate flats. Defends against goat heads, stickers and thorns. No more finding yourself stuck on the trail.Lab tests prove there is no other bicycle tire liner better at protecting bicycle inner tubes against puncture flats. Easy installation-no gooey mess, will not cause tire or tube to damage or loosen spokes, eco-friendly and reusable from bike to bike and biodegradable when disposed. You can stop the thorns, glass, thorns, nails and other trail debris from penetrating through and puncturing the tube.This preventative measure can save you money on tube replacements over the lifespan of your tire.