Perfect Fit：26-inch bicycle tube with 32mm Schrader valve, compatible with tire widths 1.75-2.125 inches, ideal for road bikes, mountain bikes and electric bikes. This inner tubes for bike tires ensures a snug fit for versatile use

Superior Durability: Crafted from thick butyl rubber with a 1.12mm sidewall (thicker than the standard 0.75~0.98mm), this bicycle inner tube boasts enhanced puncture resistance and strong air tightness. Its heavy-duty build resists aging and heat, handles heavy loads, and prevents blowouts for long-lasting performance

Complete Repair Kit：The package includes 2 bike inner tubes, 2 tire levers. These tools simplify fixing flat bicycle tires without damaging rims, making on-the-go repairs effortless

Effortless Installation and Maintenance：Replacing the bicycle tube is quick and hassle-free with included tire levers and user-friendly design, even beginners can manage it in minutes. The smooth, rust-resistant tools won’t damage rims and easily hook onto spokes, while self-adhesive patches (no glue needed) simplify on-the-spot repairs, making tire maintenance a breeze

Comfort and Safety：The butyl rubber bicycle tire absorbs shocks on bumpy roads, providing a smooth and safe ride. Its excellent elasticity and stable air pressure retention enhance driving comfort, making it perfect for daily commutes and outdoor adventures