Feature(may vary by option.)

●Ultra Lightweight: The inner tube for bicycle weighs only 1.5 oz (38 g), and weighs approximately 3.5 oz (100 g) than conventional butyl rubber inner tubes, and a pair of 7.1 oz (200 g), reducing the burden on the bicycle and making your ride lighter (there are videos attached to the product detail page)
●FITS MULTIPLE TIRE SIZES: This 28" 700C load tube accommodates many tire sizes. 18/23/25/28 30/32c Metal Valve for Superior Airtight Seal
●Abrasion resistant and durable: The inner tube for bicycle uses a special TPU material, which greatly improves durability compared to conventional rubber inner tubes, and the TUP material is oil and water resistant, and has excellent load bearing and impact resistance
●Reducing rolling resistance: The TPU bicycle inner tube is only 1.3 oz (38 g), making it lighter and more delicate than a normal 300 g rubber inner tube, and the friction force generated on the tire is smaller, allowing you to achieve the highest speed and performance
●SAVE MONEY: Durable and saves you money. In addition, you can avoid the hassle of frequently replacing the inner tube of your bicycle. For outdoor riders who want to consider

[700C x 18-32C (60mm Valve)]

[FV45mm-2pcs]

[700C x 18-32C (60mm Valve)-1]

[MTB26 - 2pcs]

[MTB29 - 2pcs]

[700C x 18-32C (80mm Valve)-1]

[MTB27.5 x 1.9-2.5 (45mm Valve)]

Description