Bike Tire Liner, Inner Tube Bicycle Flat Protector Compatible with 12" 16" 18" 20" 24" 26" " 29"

Comes in one pair, for two tires. One size Fits for bike tire fit for up to 29"x2-3".

Fit for most regular tire and mountain bike tire. Tire liner width: 54mm(, Length FT, Thickness: 1mm /

Made of high-quality TPU , light weight and wear-resistant, with good flexibility, can effectively prevent punctures and reduce tire wear.

The tire liner has excellent puncture resistance and can effectively prevent punctures caused by thorns, nails, etc. It is the best choice for outdoor sports.

The tire liner is easy to install and use, and can be quickly installed and removed without tools. It is convenient to carry and use.