The Mr Tuffy 20x1.95 BMX Pair of Bike Tire Liners is a set of 2 green tire liners designed specifically for BMX bikes. Made in the United States by Mr Tuffy, these liners are a practical solution to prevent thorns and flats while riding. With a durable construction and easy installation, these tire liners are a must-have for any BMX enthusiast looking to protect their tires from sharp objects.