Duro Fat Bike Tube 26 x 3.50/4.00 FV 48mm
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Your bike will arrive fully assembled and ready to ride. No tools or extra setup required!
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Premium replacement tube engineered for fat bikes with oversized tyres. Fits 26-inch wheels with tyre widths from 3.50 to 4.00 inches. It provides reliable air retention and puncture resistance on extreme terrain.
The 48mm Frenkel valve (FV) provides a secure, leak-free seal and is compatible with standard floor pumps and tubeless setups. Built from durable butyl rubber to withstand aggressive riding conditions, rocky descents, and high-impact landings.
Essential spare for any serious fat bike setup. Keep one in your pack for confidence on remote trails and backcountry adventures.
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.