【Specifications】Inner tube 90/100-14 with TR4 straight valve stem, fits on 14 inch rim, they also fit tire sizes: 3.00-14, 80/100-14, 90/100-14. Please check your existing tire to assure this inner tube will fit
【Heavy-Duty, Leak-Resistant】Latex rubber, composition plus thickened sidewalls makes them puncture and explosion-resistant. They have excellent air retention / hold air for up to 90 days
【Durable & Leak-Resistant Valves】Feature TR4 straight valves fitted into thickened valve seats for enhanced durability. The pure copper dust caps have built-in rubber seals that keep out dust and water and can be used as a tool to remove the valve core
【Complete Kit】Install the inner tubes easily with the included installation accessories - 2 x Inner Tubes + 2 x Stem Valve Caps + 1 x Valve Core Wrench + 5 x Brass Valve Stem Cores