{"product_id":"park-tool-cbw-4-caliper-brake-wrench-9mm-11mm-open-end-bike-tool","title":"Park Tool CBW-4 Caliper Brake Wrench 9mm \u0026 11mm Open End Bike Tool","description":"\u003cp\u003eThe Park Tool CBW-4 is a reliable caliper brake wrench designed for precision and durability. Featuring compact 9mm and 11mm open ends, it perfectly fits the most common bike sizes, making brake and gear adjustments effortless. Crafted from high strength steel with a nickel plate finish, this tool ensures long-lasting performance in any workshop setting.\u003c\/p\u003e\n\n\u003cp\u003eMade in the USA, the CBW-4 comes with Park Tool's legendary limited lifetime warranty, guaranteeing quality and peace of mind. Its compact design allows for easy handling and accessibility in tight spaces, making it an essential addition to any bike maintenance toolkit.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAdjusting caliper brakes and gears with precision\u003c\/li\u003e\n  \u003cli\u003eFitting most popular bike sizes thanks to 9mm and 11mm ends\u003c\/li\u003e\n  \u003cli\u003eDurable use in professional and home workshops\u003c\/li\u003e\n  \u003cli\u003eReliable performance backed by a lifetime warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eTasks requiring sizes other than 9mm or 11mm\u003c\/li\u003e\n  \u003cli\u003eHeavy-duty mechanical repairs beyond brakes and gears\u003c\/li\u003e\n  \u003cli\u003eUse outside of bicycle maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this wrench suitable for all bike brands?\u003c\/strong\u003e\u003cbr\u003eYes, the 9mm and 11mm sizes cover the most common brake and gear fittings across various bike brands.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the nickel plating prevent rust?\u003c\/strong\u003e\u003cbr\u003eYes, the nickel plate finish adds corrosion resistance, extending the tool’s lifespan.\u003c\/p\u003e","brand":"Park Tool","offers":[{"title":"Default Title","offer_id":45472163365039,"sku":"QKCBW4C","price":9.34,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1335195769-02245100.jpg?v=1768520595","url":"https:\/\/www.swinnertoncycles.co.uk\/products\/park-tool-cbw-4-caliper-brake-wrench-9mm-11mm-open-end-bike-tool","provider":"Swinnerton Cycles","version":"1.0","type":"link"}