Features1Rubber Material: Made of high quality rubber material, the internal structure is stable, and has strong flexibility, which can fully meet the international standard airpressure. 2Longer Service Life: Lawn mower tire inner tubes have higher safety performance and longer service life than ordinary inner tubes, more durable. 3Shock Absorption: The 4.10/3.506 inner tube can absorb the shock of bumpyroads to adds comfort to your riding and guarantee your safety. 4Applicable Models: The 4.10/3.506 rubber inner tube is ideal for motor vehicles, lawn and garden equipment, karts, snowboards and trolleys. 5Replaceable Inner Tube: No need to buy a new tire when you have a flat, simply replace the damaged inner tube and you'll be back up and running.SpecificationItem Type:4.10/3.50-6Inner TubeMaterial: RubberColor: As Pictures ShownWeight: Approx. 300g/10.6ozValve: Bent Valve StemPackage List1 x4.10/3.50-6Inner Tube