Specifications: Item Type: Bicycle Accessory Material: PVC Color: Red Options: 20inch, 24inch, 26inch, 700C Width: 16-18mm / 0.6-0.7inch(fit for less than 23mm width rim) Weight: Approx. 50-75g Package Include: 4 x Tire LinerHIGH QUALITY:Mountain Bike Tire Liner is Made of high quality material, which is durable, wearresistant, lightweight and with strong antipressure ability. HIGH QUALITY:Mountain Bike Tire Liner is Made of high quality material, which is durable, wearresistant, lightweight and with strong antipressure ability. HIGH QUALITY:Mountain Bike Tire Liner is Made of high quality material, which is durable, wearresistant, lightweight and with strong antipressure ability. BEST FOR :Mountain Bike Tire Liner is Great cycling accessory for cyclist. Available in 4 sizes, you can choose based on your needs. EASY TO INSTALL: Mountain Bike Tire Liner can Quick and easy to install, just stretch them over your rims and let them stay in place. 5. PROTECT YOUR BIKE TIRE:Protecting your inner tube and extend the life of tire. PREVENT TIRE FROM PUNCTURING:Mountain Bike Tire Liner can help to prevent your tire from puncturing by glass, thorns, nails, etc. HIGH QUALITY:Mountain Bike Tire Liner is Made of high quality material, which is durable, wearresistant, lightweight and with strong antipressure ability. HIGH QUALITY:Mountain Bike Tire Liner is Made of high quality material, which is durable, wearresistant, lightweight and with strong antipressure ability. HIGH QUALITY:Mountain Bike Tire Liner is Made of high quality material, which is durable, wearresistant, lightweight and with strong antipressure ability.Date First Available: January 2, 2018. Best Sellers Rank: #280,483 in Sports & Outdoors. Customer Reviews: 5.0 out of 5 stars 2 ratings 5.0 out of 5 stars. : B078RD16NX. Size: ?20inch. Part Number: ?Vbestlifeck5eb8zm37-01. Manufacturer: ?Vbestlife. Material: ?PVC. Color: ?Red. Brand Name: ?Vbestlife. Item Weight: ?0.07 Pounds. Package Weight: ?0.05 Kilograms. Item Package Dimensions L x W x H: ?3.5 x 2.5 x 1.75 inches.