Spare Parts T-PU02-20 20″x1 3/8″ Polyurethane Tyre Polyurethane Tyre 20-inch 1 3/8-inch20-inch x 1 3/8-inch polyurethane tyre, offering robust durability and reliable performance. $1.00 Request a Quote System Overview The T-PU02-20 is a 20-inch x 1 3/8-inch polyurethane tyre, designed to offer robust durability and reliable performance for various uses. Specifications Part Number: T-PU02-20 Diameter: 20 inches Width: 1 3/8 inches Material: Polyurethane