{"product_id":"sram-xx-downhill-xs-797-t-type-cassette-7-speed-10-24t-for-xd-driver-silver","title":"SRAM XX Downhill XS-797 T-Type Cassette - 7-Speed 10-24t For XD Driver Silver","description":"\u003cmeta charset=\"UTF-8\"\u003e\n\u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e\n\u003cstyle\u003e\n@import url('https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@400;600;700;800\u0026family=Barlow:wght@300;400;500\u0026display=swap');\n:root { --black: #0a0a0a; --white: #ffffff; --mid: #f5f5f5; --border: #e0e0e0; --text-muted: #777; --text-body: #222; }\n* { box-sizing: border-box; margin: 0; padding: 0; }\n.spur-wrap { font-family: 'Barlow', sans-serif; background: var(--white); color: var(--black); max-width: 1100px; margin: 0 auto; padding: 48px 24px; }\n.spur-header { display: flex; align-items: flex-end; justify-content: space-between; margin-bottom: 48px; border-bottom: 1px solid var(--border); padding-bottom: 24px; flex-wrap: wrap; gap: 12px; }\n.spur-title { font-family: 'Barlow Condensed', sans-serif; font-size: clamp(28px, 5vw, 48px); font-weight: 800; letter-spacing: -0.02em; line-height: 1; text-transform: uppercase; }\n.spur-meta { font-size: 12px; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-muted); }\n.spur-tabs { display: flex; gap: 4px; margin-bottom: 32px; }\n.spur-tab { font-family: 'Barlow Condensed', sans-serif; font-size: 14px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; padding: 10px 24px; background: var(--mid); color: var(--text-muted); border: 1px solid var(--border); cursor: pointer; transition: all 0.15s; border-radius: 2px; }\n.spur-tab:hover { color: var(--black); border-color: #aaa; }\n.spur-tab.active { background: var(--black); color: var(--white); border-color: var(--black); }\n.spur-panel { display: none; }\n.spur-panel.active { display: block; }\n.spec-category { font-family: 'Barlow Condensed', sans-serif; font-size: 11px; font-weight: 700; letter-spacing: 0.2em; text-transform: uppercase; color: var(--black); padding: 20px 0 8px; border-bottom: 2px solid var(--black); margin-bottom: 0; }\n.spec-row { display: grid; grid-template-columns: 200px 1fr; border-bottom: 1px solid var(--border); }\n.spec-row:hover { background: var(--mid); }\n.spec-key { font-size: 12px; font-weight: 500; letter-spacing: 0.05em; text-transform: uppercase; color: var(--text-muted); padding: 12px 16px 12px 0; align-self: start; }\n.spec-val { font-size: 14px; font-weight: 300; color: var(--text-body); padding: 12px 0; line-height: 1.5; }\n@media (max-width: 600px) { .spec-row { grid-template-columns: 1fr; } .spec-key { padding-bottom: 2px; } .spec-val { padding-top: 0; padding-bottom: 12px; } }\n\u003c\/style\u003e\n\u003cdiv class=\"spur-wrap\"\u003e\n\u003cdiv class=\"spur-header\"\u003e\n\u003cdiv class=\"spur-title\"\u003eSRAM XX DH XS-797 T-Type Cassette\u003c\/div\u003e\n\u003cdiv class=\"spur-meta\"\u003e7-Speed · 10-24T · XD Driver · Silver\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spur-tabs\"\u003e\n\u003cbutton class=\"spur-tab active\" onclick=\"showPanel('description', this)\"\u003eDescription\u003c\/button\u003e\n\u003cbutton class=\"spur-tab\" onclick=\"showPanel('features', this)\"\u003eFeatures\u003c\/button\u003e\n\u003cbutton class=\"spur-tab\" onclick=\"showPanel('specs', this)\"\u003eSpecs\u003c\/button\u003e\n\u003cbutton class=\"spur-tab\" onclick=\"showPanel('care', this)\"\u003eCare\u003c\/button\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"panel-description\" class=\"spur-panel active\"\u003e\n\u003cdiv style=\"padding: 16px 0;\"\u003e\n\u003cp style=\"font-size: 14px; font-weight: 300; color: var(--text-body); line-height: 1.6;\"\u003eThe XX DH Transmission cassette is designed to deliver small steps for big power. With a full X-Sync tooth profile, the 7-speed DH-specific cassette is the best shifting, most robust DH cassette SRAM has ever made. Shifting under load isn't just possible — it's better. Never let up when dropping gears and get to the next split quicker. When milliseconds matter, XX DH Transmission is the difference between qualifying and going home. Available in XD and XD SLIM driver body options.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"panel-features\" class=\"spur-panel\"\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cdiv class=\"spec-key\"\u003eFull X-Sync Tooth Profile\u003c\/div\u003e\n\u003cdiv class=\"spec-val\"\u003eBest-ever inboard and outboard shifting performance under load — the most robust DH cassette SRAM has ever made.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cdiv class=\"spec-key\"\u003eDH-Optimized Gearing\u003c\/div\u003e\n\u003cdiv class=\"spec-val\"\u003e7-speed 10-24T with optimized gear steps specifically tuned for downhill racing demands.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cdiv class=\"spec-key\"\u003eT-Type Only\u003c\/div\u003e\n\u003cdiv class=\"spec-val\"\u003eCompatible exclusively with Eagle Transmission (T-Type) chain for the complete DH drivetrain system.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cdiv class=\"spec-key\"\u003eSetup Cog\u003c\/div\u003e\n\u003cdiv class=\"spec-val\"\u003eFool-proof setup cog for consistent, reliable installation every time.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cdiv class=\"spec-key\"\u003eXD \u0026amp; XD SLIM Driver\u003c\/div\u003e\n\u003cdiv class=\"spec-val\"\u003eWorks with broadly available XD driver body or all-new gravity-specific XD SLIM driver for more symmetric spoke bracing angles on narrow 148mm rear ends.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cdiv class=\"spec-key\"\u003eNever Let Up\u003c\/div\u003e\n\u003cdiv class=\"spec-val\"\u003eShifting under load is better — allows constant power delivery through gear changes without letting off the pedals.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"panel-specs\" class=\"spur-panel\"\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cdiv class=\"spec-key\"\u003eModel ID\u003c\/div\u003e\n\u003cdiv class=\"spec-val\"\u003eCS-XS-797-A1\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cdiv class=\"spec-key\"\u003eSpeed\u003c\/div\u003e\n\u003cdiv class=\"spec-val\"\u003e7-Speed\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cdiv class=\"spec-key\"\u003eCog Sizes\u003c\/div\u003e\n\u003cdiv class=\"spec-val\"\u003e10-24T: 10, 12, 14, 16, 18, 21, 24\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cdiv class=\"spec-key\"\u003eDriver Body\u003c\/div\u003e\n\u003cdiv class=\"spec-val\"\u003eXD \/ XD SLIM\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cdiv class=\"spec-key\"\u003eMin \/ Max Cassette\u003c\/div\u003e\n\u003cdiv class=\"spec-val\"\u003e10T \/ 24T\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cdiv class=\"spec-key\"\u003eCog Finish\u003c\/div\u003e\n\u003cdiv class=\"spec-val\"\u003eBlack\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cdiv class=\"spec-key\"\u003eChain Technology\u003c\/div\u003e\n\u003cdiv class=\"spec-val\"\u003eT-Type (Eagle Transmission)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cdiv class=\"spec-key\"\u003eDrivetrain Config\u003c\/div\u003e\n\u003cdiv class=\"spec-val\"\u003e1x\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cdiv class=\"spec-key\"\u003eTechnology\u003c\/div\u003e\n\u003cdiv class=\"spec-val\"\u003eXS (Extreme DH)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cdiv class=\"spec-key\"\u003eMSRP\u003c\/div\u003e\n\u003cdiv class=\"spec-val\"\u003e$500\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"panel-care\" class=\"spur-panel\"\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cdiv class=\"spec-key\"\u003eInstallation\u003c\/div\u003e\n\u003cdiv class=\"spec-val\"\u003eUse setup cog for fool-proof installation. Ensure cassette is fully seated on XD\/XD SLIM driver body before tightening. Verify T-Type chain is routed correctly.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cdiv class=\"spec-key\"\u003eMaintenance\u003c\/div\u003e\n\u003cdiv class=\"spec-val\"\u003eClean with drivetrain degreaser. Inspect cogs for wear on tooth profiles. Replace if shifting degrades or teeth show damage. Do not use with non-T-Type chains.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cdiv class=\"spec-key\"\u003eCompatibility\u003c\/div\u003e\n\u003cdiv class=\"spec-val\"\u003eEagle Transmission (T-Type) rear derailleurs only. Works with XD and XD SLIM driver bodies. Not compatible with standard Eagle or other 12-speed drivetrains.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cscript\u003e\nfunction showPanel(id, btn) {\n  document.querySelectorAll('.spur-panel').forEach(p =\u003e p.classList.remove('active'));\n  document.querySelectorAll('.spur-tab').forEach(t =\u003e t.classList.remove('active'));\n  document.getElementById('panel-' + id).classList.add('active');\n  btn.classList.add('active');\n}\n\u003c\/script\u003e","brand":"SRAM","offers":[{"title":"Default Title","offer_id":51564759122240,"sku":"00.2418.163.000","price":410.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0446\/7487\/5549\/files\/XXDHTransmissionCassette1.jpg?v=1777334929","url":"https:\/\/spokex.com\/products\/sram-xx-downhill-xs-797-t-type-cassette-7-speed-10-24t-for-xd-driver-silver","provider":"SX Collective","version":"1.0","type":"link"}