{"product_id":"sram-xg-1371-e1-13-speed-cassette","title":"SRAM XG-1371 E1 13-speed Cassette","description":"\u003cdiv\u003e\n\u003cp\u003eThe \u003cstrong\u003eSRAM XG-1371 E1 13-speed Cassette\u003c\/strong\u003e is SRAM's dedicated gravel cassette built around the XPLR 1x drivetrain platform. Designed for riders who want a single chainring setup without sacrificing range, it runs a 10-46T spread across 13 speeds — enough to handle punishing climbs and fast gravel descents on the same ride. It slots into the XPLR ecosystem alongside SRAM's 13-speed rear derailleurs, giving you a purpose-built solution rather than a retrofit.\u003c\/p\u003e\n\n\u003cp\u003eThat 460 percent gear range is the headline figure, but what matters on the road — or the gravel — is how the cassette gets there. SRAM has designed the 13-speed layout to keep the jumps between gears consistent, so you're not suddenly losing momentum when you shift on a steep pitch. Compatibility is specific: this cassette \u003cstrong\u003erequires an XDR driver body\u003c\/strong\u003e and is intended for use with SRAM Flattop chains, keeping it firmly within the XPLR ecosystem. The mixed-material construction — steel on the harder-wearing smaller cogs, paired with an aluminium carrier on the larger sprockets — is designed to balance durability with weight savings where it counts most.\u003c\/p\u003e\n\n\u003ch3\u003eSRAM XG-1371 E1 13-speed Cassette Specs at a Glance\u003c\/h3\u003e\n\u003cul class=\"specs_at_a_glance\"\u003e\n  \u003cli\u003eSpeed: 13-speed\u003c\/li\u003e\n  \u003cli\u003eRange: 10-46T\u003c\/li\u003e\n  \u003cli\u003eGear Range: 460 percent\u003c\/li\u003e\n  \u003cli\u003eDriver Body Compatibility: XDR\u003c\/li\u003e\n  \u003cli\u003eChain Compatibility: SRAM Flattop\u003c\/li\u003e\n  \u003cli\u003eDerailleur Compatibility: SRAM XPLR 1x 13-speed\u003c\/li\u003e\n  \u003cli\u003eColor: Black \/ Silver\u003c\/li\u003e\n  \u003cli\u003eSKU: 00.2418.160.000\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDesign Benefits\u003c\/h3\u003e\n\u003col class=\"design_benefits\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide range without wide gaps:\u003c\/strong\u003e The 13-speed layout distributes the 10-46T range across more steps than a 12-speed equivalent, which means the jumps between ratios stay manageable even as you approach the larger cogs — useful on sustained climbs where cadence control matters.\u003c\/li\u003e\n  \u003cli\u003eEcosystem compatibility: Built specifically for SRAM's XPLR platform, the XG-1371 E1 is designed to work in close coordination with XPLR rear derailleurs and Flattop chains. Running a matched system means shift performance is optimized from the ground up, rather than relying on cross-compatibility workarounds.\u003c\/li\u003e\n  \u003cli\u003eXDR driver body mounting: The XDR interface is SRAM's road and gravel-specific driver body standard, offering a secure, precise fit on compatible hubs. If your wheel is already set up with an XDR freehub, this cassette drops straight in without adapters.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e","brand":"SRAM","offers":[{"title":"10x46 \/ Black \/ Silver","offer_id":44469494644780,"sku":"00.2418.160.000","price":305.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/7684\/9196\/files\/sram-xg-1371-e1-13-speed-cassette-9115786.jpg?v=1771293192","url":"https:\/\/ricycles.com\/products\/sram-xg-1371-e1-13-speed-cassette","provider":"RA Cycles","version":"1.0","type":"link"}