{"product_id":"sunrace-m4-7x-freewheel","title":"Sunrace M4 7x Freewheel","description":"\u003cp\u003eThe CSM40 cassette from SunRace offers a wide-range 7-speed gearing solution for MTB and hybrid bikes. Featuring Super Fluid Drive shift profiling and durable zinc-finished steel cogs, it delivers smooth shifting and reliable performance across varied terrain.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFluid Drive Plus tooth profile for consistent, smooth shifting\u003c\/li\u003e\n\u003cli\u003eDurable steel construction for extended service life\u003c\/li\u003e\n\u003cli\u003eCompatible with Shimano HG freehub bodies\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: Zinc-finished steel cogs\u003c\/li\u003e\n\u003cli\u003eSpeeds: 7-speed\u003c\/li\u003e\n\u003cli\u003eFreehub compatibility: Shimano HG\u003c\/li\u003e\n\u003cli\u003eWeight: 310g\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sunrace","offers":[{"title":"Black \/ 14-34T","offer_id":67586288156852,"sku":"SRF71434K","price":16.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0669\/2539\/6148\/files\/srf71434k.jpg?v=1791751792","url":"https:\/\/www.99bikes.co.uk\/products\/sunrace-m4-7x-freewheel","provider":"99 Bikes UK","version":"1.0","type":"link"}