{"product_id":"sram-cassette-xs-1297-t-type-eagle-10-52t-2023-10-52t","title":"SRAM Cassette XS-1297 T-Type Eagle 10-52t 2023: 10-52T","description":"\u003ch2\u003eSRAM XS-1297 T-Type Eagle Cassette 10-52t – Shift Hard, Shift Clean\u003c\/h2\u003e\u003cp\u003eThe SRAM XS-1297 T-Type Eagle Cassette is the drivetrain component at the heart of SRAM’s Eagle Transmission system, engineered to deliver what SRAM describe as their best-ever inboard and outboard shifting performance under load.\u003c\/p\u003e\u003ch3\u003eWhat It Does\u003c\/h3\u003e\u003cp\u003eThe full X-Sync tooth profile means shifting performance improves the harder you pedal – a genuine mechanical advantage on steep, technical climbs where chain retention and clean shifts matter most. The 520% gear range spans 10–52 teeth, with an improved low-end gear progression featuring 44t and 38t steps (compared to the standard Eagle 10–52t cassette). This refined progression reduces the use of extreme chain angles across the full range, which SRAM state contributes to longer component life and improved precision throughout.\u003c\/p\u003e\u003ch3\u003eTechnical Insight\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRange:\u003c\/strong\u003e 10–52t with 12 speeds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem:\u003c\/strong\u003e SRAM Eagle T-Type Transmission – derailleur and cassette contact directly for guaranteed alignment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Hardened tool steel machined X-Dome cluster design\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall:\u003c\/strong\u003e Features a clearly marked Setup Cog for straightforward, fool-proof fitting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e FW8125000\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatibility\u003c\/h3\u003e\u003cp\u003eThis cassette is designed as part of the integrated SRAM Eagle T-Type Transmission ecosystem. It is intended for use with compatible T-Type Eagle derailleurs and components. Check SRAM’s current compatibility documentation before ordering if you are unsure whether your existing drivetrain is T-Type compatible.\u003c\/p\u003e\u003ch3\u003eWhy Torque Collective Stock This\u003c\/h3\u003e\u003cp\u003eThe T-Type cassette’s direct derailleur contact and X-Sync design make it a strong choice for eMTB and trail riders who demand reliable shifts under power. The improved low-end progression and reduced chain angle extremes are practical benefits on the kind of technical, loaded climbing that Essex trails and beyond demand. It’s a workshop-sensible upgrade for anyone already running or building a T-Type drivetrain.\u003c\/p\u003e","brand":"Sram","offers":[{"title":"Default Title","offer_id":57363076743543,"sku":"FW8125000","price":590.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0975\/4224\/2679\/files\/FW8125000_59861.jpg?v=1786308481","url":"https:\/\/torquecollective.uk\/products\/sram-cassette-xs-1297-t-type-eagle-10-52t-2023-10-52t","provider":"Torque Collective","version":"1.0","type":"link"}