2PCS High Quality Mountain Bike Tyre Liner TPU Anti-Puncture Belt Bicycle Tube Tire Proof Protector 29" 26" 700C Road

Size: All green color,Red with black,width 34mm X 2300mm,use for 20-29" bike

         Green with black,width 37mmx2300mm,use for 20-29" bike

         Blue with black,width 23mmx2300mm,use for 700C bike

Function:Bike Anti-Puncture tape

Features,
Tire Liner to protect bicycle tube for MTB
Made of high quality material, which is durable and toughness
Designed to protect your bike tires from punctures
Installs easily between the tube and tire to offer powerful puncture protection
High tensile strength and easy installation
Provides physical barrier to block nails, thorns, and other debris on some degree.  Not for Strong Sharp Nail or Blade.
Installation,
Expand the tire liner around the tire, leave 2 cm spaces and cut off the excess.
Remove the tire, let the tube down, and put the liner between tire and tube.
Blow up the tire properly, make the liner can be clamped by tube and tire, and adjust the place of the liner.

Package Included:
2pcs x Tyre Anti-Puncture Proof Belt