Description of π§ Set of 2 High-Strength Inner Tubes (4.80/4.00-8") for Minibike, Go Kart, Mower, Hand Truck, Wheelbarrow, Cart - Durable Rubber Replacement Tubes
Replacement tubes for 4.80/4.00-8" tires / wheels (15.5" outside diameter). Material : Isobutylene Isoprene Rubber which is better in air tightness, elastic damping and aging resistance than natural rubber. No need to buy a new tire when you have a flat, simply replace the tube and you'll be back up and running. Please check the sidewall of your tire - if it says "4.00-8", "4.80/4.00-8", or "4.80-8" then this tube will likely work. Add 2 caps for free!.