{"product_id":"shimano-cs-hg50-8-speed-12-25t-cassette-with-hyperglide-technology-for-smooth-shifting","title":"Shimano CS-HG50 8-Speed 12-25T Cassette with Hyperglide Technology for Smooth Shifting","description":"\u003cp\u003eThe Shimano CS-HG50 8-speed cassette 12 - 25T delivers reliable performance for cyclists seeking smooth and efficient gear changes. Engineered with Hyperglide sprockets featuring computer-designed tooth profiles and contoured shift gates, it ensures crisp, precise shifting even under heavy load. The close ratio gearing enhances cadence control, optimizing energy use on varied terrains.\u003c\/p\u003e\n\n\u003cp\u003eIts lightweight design includes carefully cut sprockets that reduce weight without compromising strength, while the nickel-plated finish protects against corrosion for long-lasting durability. The corrosion-resistant steel lockring further extends the cassette’s lifespan. Compatible with Narrow 8-speed HG chains, this cassette is a solid upgrade for your drivetrain.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSmooth, reliable shifting under load thanks to Hyperglide technology\u003c\/li\u003e\n  \u003cli\u003eEfficient energy use with close ratio gearing for better cadence control\u003c\/li\u003e\n  \u003cli\u003eDurability ensured by nickel-plated finish and corrosion-resistant lockring\u003c\/li\u003e\n  \u003cli\u003eWeight reduction through cutaway sprockets without losing rigidity\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eNot compatible with non-HG chain types\u003c\/li\u003e\n  \u003cli\u003eLimited to 8-speed drivetrains only\u003c\/li\u003e\n  \u003cli\u003eMay not suit riders needing wider gear ranges beyond 12-25T\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs the Shimano CS-HG50 cassette compatible with my bike?\u003c\/strong\u003e\u003cbr\u003eThis cassette is designed for 8-speed drivetrains and requires Narrow 8-speed HG chains.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the Hyperglide technology improve shifting?\u003c\/strong\u003e\u003cbr\u003eHyperglide sprockets feature specially shaped teeth and shift gates that enable smooth, fast gear changes even under load, reducing chain slip and noise.\u003c\/p\u003e","brand":"Shimano Claris","offers":[{"title":"Default Title","offer_id":45478461079727,"sku":"CSHG508225","price":27.54,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1731600326-69232900.jpg?v=1768521995","url":"https:\/\/www.swinnertoncycles.co.uk\/products\/shimano-cs-hg50-8-speed-12-25t-cassette-with-hyperglide-technology-for-smooth-shifting","provider":"Swinnerton Cycles","version":"1.0","type":"link"}