Potreba Inner Tube 3.50-8 for Wheelbarrows and Garden Carts The Potreba Inner Tube 3.50-8 is a versatile replacement designed for wheelbarrows, garden carts, trolleys, and hand trucks. Built for 8-inch rims and a 14-inch overall diameter, this tube is designed to sustain regular outdoor...

Potreba's Inner Tube 4.80/4.00-8 with a TR13 straight valve is built to handle everyday wheel applications. Designed for 8-inch rims, it combines dependable air retention with a sturdy butyl rubber body, helping your yard tools stay ready for the next task. This replacement tube...

Overview The Potreba Tire & Inner Tube Set is built for 10" wheels, offering a dependable upgrade for wheelbarrows, hand carts, and light utility dollies. The kit pairs rugged tires with a premium inner tube to support everyday chores, from carrying soil and mulch...