Pack of 2 Inner Tube 2.80-4, 9x3.50-4 TR87 Bent Valve Compatible with Razor E300 Motorized Electric Scooter Rechargeable Kids Toy

This inner tube is size 2.80-4, also known as 2.80/2.50-4 and 9x3.50-4. This means it will fit all inner tubes sizes from 2.50-4 up to 2.80-4. Direct compatible fit for Razor E300 scooters with same size tires. Tube has a bent valve, also known as TR87 valve. Made for small ATVs and mini quads for kids. Made of butyl rubber that has little to no rubber smell, and is more elastic and longer lasting than standard rubber. Please check your old tires and/or inner tubes to see if the size numbers match up.

• Tube size is 2.80-4. Also known as 9x3.50-4 on tires. This means it will fit all inner tubes sizes from 2.50-4 up to 2.80-4.
• Compatible with Razor E300 electric scooters that use size 2.80-4 or 9x3.50-4 tires.
• Features curved/bent TR87 valve for easy air pumping.
• Made of butyl rubber for increased flexibility, durability, and decreased rubber smell.
• Also fits kid's small ATVs and mini quad tires. (33cc 37cc 39cc 43cc 47cc 49cc 2 Stroke)