{"product_id":"duro-bicycle-tube-650b-27-5-x-2-25-2-35-2-50-57-64-584-fv-40-mm","title":"Duro Bicycle Tube 650B\/27.5 x 2.25\/2.35\/2.50 57\/64-584 FV 40 mm","description":"\u003cp\u003eHigh-performance 650B\/27.5\" inner tube engineered for modern gravel and mountain bike applications. Precision-sized 57\/64-584 ETRTO dimensions accommodate 2.25\", 2.35\", and 2.50\" tyre widths across a wide range of riding conditions. The French valve (FV) design with a 40mm stem length provides reliable, secure valve engagement without adapters. Constructed from a premium butyl rubber compound for puncture resistance and durability. Ideal for riders seeking dependable tube performance in off-road environments with minimal weight penalty. Fits standard 650B\/27.5\" wheel systems.\u003c\/p\u003e","brand":"BiCycle Lab","offers":[{"title":"Default Title","offer_id":45691098202181,"sku":"7094","price":14.99,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0604\/4228\/0005\/files\/7094.webp?v=1788527037","url":"https:\/\/bicyclelab.com.au\/products\/duro-bicycle-tube-650b-27-5-x-2-25-2-35-2-50-57-64-584-fv-40-mm","provider":"BiCycle Lab","version":"1.0","type":"link"}