{"product_id":"shimano-cues-fc-u4000-boost-chainset-170mm-36-22t-for-9-10-11-speed-mtb","title":"Shimano CUES FC-U4000 Boost Chainset 170mm 36\/22T for 9\/10\/11-Speed MTB","description":"\u003cp\u003eThe Shimano CUES FC-U4000 chainset is engineered for riders seeking reliable performance in mid-grade mountain biking. Featuring 170 mm cranks and a 36\/22T chainring combination, this 3-piece crankset offers excellent power transfer and durability. Designed with LINKGLIDE technology, it ensures up to 300% longer life than traditional Hyperglide drivetrains while maintaining smooth and precise shifting. Its steel outer and inner chainrings enhance strength and resistance, making it well-suited for demanding trails.\u003c\/p\u003e\n\n\u003cp\u003eOptimized for 9, 10, and 11-speed systems, the FC-U4000 boasts a 51.8 mm Boost chainline for improved chain retention and compatibility with modern frames. This crankset is compatible with square-type bottom brackets, simplifying installation and maintenance. Whether you’re upgrading your setup or building a custom build, Shimano’s CUES range offers versatility and value without compromising quality.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eReliable, smooth shifting with LINKGLIDE technology\u003c\/li\u003e\n  \u003cli\u003eDurable steel chainrings that withstand rough riding conditions\u003c\/li\u003e\n  \u003cli\u003eCompatibility with 9\/10\/11-speed drivetrains for versatile use\u003c\/li\u003e\n  \u003cli\u003eBoost 51.8 mm chainline for better frame and drivetrain integration\u003c\/li\u003e\n  \u003cli\u003eEasy installation with square-type bottom bracket design\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRiders seeking components for high-end, race-level builds\u003c\/li\u003e\n  \u003cli\u003eCompatibility outside of 9\/10\/11-speed groupsets\u003c\/li\u003e\n  \u003cli\u003eUse with non-square type bottom brackets without adapter\u003c\/li\u003e\n  \u003cli\u003eApplications requiring lightweight carbon cranksets\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs the Shimano CUES FC-U4000 compatible with my mountain bike?\u003c\/strong\u003e\u003cbr\u003eThis chainset is designed for 9, 10, and 11-speed drivetrains and fits bikes with a square-type bottom bracket and Boost 148 mm spacing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat makes LINKGLIDE technology special?\u003c\/strong\u003e\u003cbr\u003eLINKGLIDE technology offers up to 300% more durability than Hyperglide systems and ensures smooth, reliable shifting over extended use, perfect for trail riding.\u003c\/p\u003e","brand":"Shimano CUES","offers":[{"title":"Default Title","offer_id":45478499483823,"sku":"FCU40002BC62","price":42.88,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1686901755-98604500.jpg?v=1768522129","url":"https:\/\/www.swinnertoncycles.co.uk\/products\/shimano-cues-fc-u4000-boost-chainset-170mm-36-22t-for-9-10-11-speed-mtb","provider":"Swinnerton Cycles","version":"1.0","type":"link"}