Schwalbe Bicycle Inner Tube AV19 40/62-584/635 IB AGV 50 mm

The Schwalbe AV19 Inner Tube is made for mountain bikes. Schwalbe's standard butyl inner tube - the dependable workhorse that quietly gets on with the job, ride after ride. It fits 27.5/29 x 1.50-2.40" tyres with a 50mm Schrader valve. Always check the ETRTO number moulded into your tyre sidewall - it’s the one size that never lies - and match it against the table below. Key Features Premium butyl rubber for excellent air retention - less time with the pump, more time riding Uniform wall thickness and tight quality control for proven, long-term reliability Recyclable through Schwalbe’s tube recycling programme Specification Schwalbe code: AV19 (Schwalbe No. 19) Valve: Schrader valve (also called AV or car valve) - the robust, wide valve you can fill at a garage forecourt Valve length: 50mm Fits: 27.5/29 x 1.50-2.40" tyres ETRTO range: 50/62-584, 40/62-622, 40-635 Material: Butyl rubber Weight: approx. 220g Tyre Size Compatibility This tube fits the following tyre sizes. French and impe