CALPALMY (2 Pack) 24" x 1.75/1.95/2.125" Road and Mountain Bike Replacement Inner Tubes - Inner Tubes with 32mm Schrader Valve and 2 Free Tire Levers Compatible with Schwinn Mountain Bikes - 24\" x 1.75/1.95/2.125 L

• HIGH-QUALITY 24" X 1.75" - 2.125" ROAD AND MOUNTAIN BIKE REPLACEMENT INNER TUBES - Fits a wide range of road, mountain, and BMX bikes with a rim and tire size of 24 inches. These inner tubes' expandable width can accommodate 1.75-inch, 1.90-inch, 1.95-inch, 2-inch, and 2.125-inch tire widths, ensuring compatibility between different models. HIGHLY COMPATIBLE INNER TUBE REPLACEMENT FOR BOTH KIDS AND ADULT BIKES - Universally compatible with different bike brands and models, these inner tubes perfectly fit on tires of known brands including Diamondback, Roadmaster, and Schwinn mountain bikes. EXTRA-THICK BUTYL RUBBER FOR MAXIMUM RIDING COMFORT - Effectively dampen the impact from jumps, bunny hops, and sharp turns. CalPalmy's range of inner tubes has superior shock, impact, and vibration dampening capabilities. This is made possible by the thick, strong, and durable butyl rubber that is designed for heavy-duty and high-impact applications. EXPLOSION-PROOF INNER TUBES - Safety is our priority. CalPalmy aims to produce products that are safe and are of high-quality. That's why our range of replacement inner tubes are thorn and tear-resistant with self-sealing capabilities to prevent huge punctures that can turn explosive. Protect yourself and your tires with our explosion-proof inner tubes. IMPORTANT NOTE: This replacement kit is an aftermarket product produced by CalPalmy (TM). It meets or exceeds the performance of OEM replacements (based on in-house testing). We do not have any affiliation with or endorsement from any of the manufacturers mentioned. We also offer 30-day trouble free return/exchange.