{"product_id":"7a-sv-20x1-1-8-仏40mm","title":"7A-SV 20x1-1\/8 (Presta 40mm)","description":"\u003ch3 class=\"list_anchor_cs_h3\"\u003eSCHWALBE 7A-SV 20×1-1\/8 (451) | Reliable Butyl Tube for 451 Wheels\u003c\/h3\u003e\n\u003cp\u003e\u003cb\u003eA classic inner tube of Schwalbe quality, supporting your important rides.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe SCHWALBE 7A-SV is a high-quality butyl tube compatible with 20×1-1\/8 (ETRTO 451) size. Designed for mini velos and small-wheel road bikes using the 451 standard, it offers stable air retention and excellent durability.\u003c\/p\u003e\n\u003cp\u003eMade from high-quality butyl rubber, it minimizes air pressure loss, allowing for worry-free use from daily commutes to sports rides. It's recommended not only as a spare tube to carry but also for regular replacement.\u003c\/p\u003e\n\u003cp\u003eFurthermore, it features a Presta (SV) valve with a removable valve core, making it practical for sealant injection and maintenance.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 class=\"list_anchor_cs_h3\"\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003eButyl tube compatible with 20×1-1\/8 (451) size\u003c\/li\u003e\n\n\u003cli\u003eHigh quality and reliability unique to SCHWALBE\u003c\/li\u003e\n\n\u003cli\u003eExcellent air retention to suppress pressure loss\u003c\/li\u003e\n\n\u003cli\u003ePresta (SV) valve\u003c\/li\u003e\n\n\u003cli\u003eRemovable valve core\u003c\/li\u003e\n\n\u003cli\u003eIdeal as a portable spare tube\u003c\/li\u003e\n\n\u003cli\u003eCompatible with mini velos and small-wheel sport bikes\u003c\/li\u003e\n\n\u003cli\u003eVersatile for daily use to long rides\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 class=\"list_anchor_cs_h3\"\u003eSPEC\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003eBrand: SCHWALBE\u003c\/li\u003e\n\n\u003cli\u003eModel: 7A-SV\u003c\/li\u003e\n\n\u003cli\u003eCompatible Size: 20×1-1\/8 (451)\u003c\/li\u003e\n\n\u003cli\u003eValve Type: SV (Presta)\u003c\/li\u003e\n\n\u003cli\u003eValve Length: 40mm\u003c\/li\u003e\n\n\u003cli\u003eValve Core: Removable\u003c\/li\u003e\n\n\u003cli\u003eApprox. Weight: 105g\u003c\/li\u003e\n\n\u003cli\u003eMaterial: Butyl rubber\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eSince the selection of 451 size tubes is more limited compared to the common 406 size, it's reassuring to choose a product from a reliable manufacturer. SCHWALBE tubes offer high air retention, delivering stable performance for everything from daily use to sports rides.\u003c\/p\u003e\n\u003cp\u003eEspecially for 451-standard mini velos and small-wheel road bikes, carrying a spare tube provides peace of mind. The removable valve core is also a welcome feature, offering easy maintenance.\u003c\/p\u003e\n\u003cp\u003eThis classic model is recommended not only as a replacement but also as a spare for touring and long rides.\u003c\/p\u003e","brand":"SCHWALBE","offers":[{"title":"Default Title","offer_id":48207345516819,"sku":"3001522110601","price":1320.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/4237\/2883\/files\/01.5_22ceae2b-2303-402a-9359-8f5c8d7f6ef0.jpg?v=1716171876","url":"https:\/\/store-eirin-jp.com\/en\/products\/7a-sv-20x1-1-8-%e4%bb%8f40mm","provider":"京都の自転車屋 CYCLE SHOP eirin ＆ サイクルハテナ","version":"1.0","type":"link"}