{"product_id":"muc-off-bigbore-lite-tubeless-valves-large-チューブレ-バルブ-マックオフ","title":"Muc-Off BIGBORE LITE TUBELESS VALVES Large Tubeless Valves Muc-Off","description":"\u003cp\u003e\u003cstrong\u003eCoreless Tubeless Valve: Coreless Structure Increases Airflow During Pumping for Easier Bead Seating\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis new design boasts 230% more airflow than conventional Presta valves. The BIG BORE VALVE is a completely new tubeless valve that reduces air resistance by 230% compared to conventional Presta valves, thanks to the development of its new \"straight-through\" system.\u003c\/p\u003e\n\u003cp\u003eReducing air resistance makes pumping easier and tubeless setup simpler.\u003c\/p\u003e\n\u003cp\u003eFurthermore, since it doesn't require a valve core, you no longer need to remove the core when filling with sealant. With the BIG BORE valve, you can easily fill by simply twisting the knob.\u003cbr\u003eThis also eliminates issues caused by sealant clogging.\u003c\/p\u003e\n\u003cp\u003eFine adjustments to air pressure can also be easily made by simply twisting the knob.\u003c\/p\u003e\n\u003cp\u003eIt features 7075 aluminum, also used in aircraft, and a stainless steel ball valve, boasting durability to withstand harsh environments.\u003c\/p\u003e\n\u003cp\u003eThe BIGBORE \u003cstrong\u003eLITE\u003c\/strong\u003e can still be used with Presta valve-compatible pumps.\u003c\/p\u003e\n\u003cp\u003eChoose from 4 sizes depending on your rim depth. This is the \u003cstrong\u003eLarge\u003c\/strong\u003e size.\u003cbr\u003ePlease refer to the image below for suitable rim depths.\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0591\/3919\/5064\/files\/big-bore-valve-compati.jpg?v=1742548096\" alt=\"\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"ダイアテック","offers":[{"title":"Large \/ BLACK","offer_id":49947491008814,"sku":"ec-2503211826-1-1","price":8910.0,"currency_code":"JPY","in_stock":false},{"title":"Large \/ RED","offer_id":49947491107118,"sku":"ec-2503211826-1-2","price":8910.0,"currency_code":"JPY","in_stock":false},{"title":"Large \/ PINK","offer_id":49947491172654,"sku":"ec-2503211826-1-3","price":8910.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0591\/3919\/5064\/files\/bigboreliteml.jpg?v=1742549039","url":"https:\/\/www.grumpy.jp\/en\/products\/muc-off-bigbore-lite-tubeless-valves-large-%e3%83%81%e3%83%a5%e3%83%bc%e3%83%96%e3%83%ac-%e3%83%90%e3%83%ab%e3%83%96-%e3%83%9e%e3%83%83%e3%82%af%e3%82%aa%e3%83%95","provider":"Grumpy Bike Shop","version":"1.0","type":"link"}