Amazon.com: 14x2.50 Ebike Tire for Electric Bike Tire Tube | 14 2.50 Rubber Anti-puncture Tire for ebike with Bent Valve Inner Tube | 64-254 14 x 2.50 Wear-resistant Tire for Electric Bike
ONE MOTORCYCLE TIRE CHENG SHIN, TUBE TYPE 2.50X18, GOMA DE MOTO 2.50X18 | eBay