Duro Bicycle Tube 650B/27.5 x 2.25/2.35/2.50 57/64-584 A/V (35mm Valve)

High-performance inner tube engineered for 650B and 27.5-inch wheels. Fits 2.25 to 2.50-inch tyres. It offers reliable puncture resistance and durability for gravel, mountain, and hybrid riding. Features a 35mm auto/Schrader valve for quick inflation and compatibility with standard floor pumps. Constructed with quality butyl rubber for consistent air retention and dependable performance on every ride. Ideal for riders seeking a trusted tube that handles variable terrain without compromise.

We use a premium delivery service to ensure all of our bikes arrive in the best possible condition. Bicycles get shipped from a different warehouse and may arrive separately from any other items ordered. A signature is required to confirm proof of delivery.

All products are sourced from official importers and covered by manufacturers warranty. If you do need to send items back to us please make sure that you retain proof of postage in the event that it is needed.

Your product is covered by a 12 month Warranty or more if you opted for the extended warranty. Make sure you register your product.