TYRE LINER MTB/BMX

Made of new material PVC, traditional rubber inner tube is durable, flexible and comfortable

~ Protects tire liners from sharp objects, puncture prevention, sturdy and durable, load bearing and impact resistant

~The bicycle tire liner along the rim valve during installation is secured with pre-drilled valve holes and will not fall off easily

~Lighter and smoother than traditional rubber inner tubes, so there is less friction on the tire and easier to ride