{"product_id":"48163","title":"Schwalbe AV7A - 20 x 1 1\/8\" \/ 20 x 1 3\/8\" - Schrader - 40mm","description":"\u003cul\u003eExtremely airtight! The Butyl rubber compound prevents pressure loss and fewer occassions to inflate. Extremely reliable! Quality control for safer cycling: Each tube is checked twice at the factory to ensure safer cycling. Having the correct pressure means fewer punctures and reduced rolling resistance.\u003c\/ul\u003e\u003cul\u003e20 x 1 3\/8\" (37-438)500 x 28A (28-440)500 x 35A (37-440)20 x 1 1\/8\" (28-451)20 x 1 3\/8\" (37-451)\u003c\/ul\u003e","brand":"Schwalbe","offers":[{"title":"SAND BEIGE \/ 1\/8\"","offer_id":44515820732482,"sku":"48163","price":8.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0345\/0997\/files\/p5c70284de37797.20052030.jpg?v=1785059741","url":"https:\/\/shop.contourcycles.co.uk\/products\/48163","provider":"Contour Cycles","version":"1.0","type":"link"}