{"product_id":"shimano-ultegra-cs-6700-10-speed-11-28t","title":"Shimano Ultegra CS-6700 Cassette – 10-Speed, 11-28T, HG Freehub","description":"\u003cp\u003eThe Shimano Ultegra CS-6700 cassette is a proven 10-speed road drivetrain component designed for smooth, consistent shifting and long-term durability. With an 11-28T range, it provides a balanced gear spread for climbing and high-speed riding on road and endurance setups.\u003c\/p\u003e\n\n\u003ch3\u003eKey Functional Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e10-speed road cassette with wide-range 11-28T gearing\u003c\/li\u003e\n\u003cli\u003eCompatible with Shimano HG freehub bodies\u003c\/li\u003e\n\u003cli\u003eOptimized for smooth and reliable shifting under load\u003c\/li\u003e\n\u003cli\u003eSteel cogs for durability and long service life\u003c\/li\u003e\n\u003cli\u003eIdeal for climbing-focused road setups or mixed terrain riding\u003c\/li\u003e\n\u003cli\u003eClassic Ultegra-level performance at a lower cost entry point\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eShimano\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUltegra CS-6700\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpeeds\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10-speed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGear Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11-28T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCog Sizes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11-12-13-14-15-17-19-21-24-28\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFreehub Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eShimano HG (Hyperglide)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSteel cogs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e229g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSilver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUPC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e689228293656\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility \u0026amp; Technical Notes\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eGood Fit:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eShimano 10-speed road drivetrains (Ultegra, 105, Tiagra 10-speed)\u003c\/li\u003e\n\u003cli\u003eCompatible 10-speed chains and derailleurs\u003c\/li\u003e\n\u003cli\u003eShimano HG freehub bodies (standard road hubs)\u003c\/li\u003e\n\u003cli\u003eRiders needing easier climbing gears without sacrificing top-end speed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eNot A Fit:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e11-speed or 12-speed drivetrains (spacing mismatch)\u003c\/li\u003e\n\u003cli\u003eSRAM XD or XDR driver bodies\u003c\/li\u003e\n\u003cli\u003eMicroSpline freehub systems\u003c\/li\u003e\n\u003cli\u003eSome older 8\/9-speed freehubs may require spacer adjustment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThis cassette is designed specifically for 10-speed Shimano-compatible systems and must be paired with matching drivetrain components for proper shifting.\u003c\/p\u003e\n\n\u003ch3\u003eService \/ Ownership Context\u003c\/h3\u003e\n\u003cp\u003eInstall with a cassette lockring tool and chain whip. Regular chain replacement will extend cassette life. Inspect for worn teeth (shark-toothing) if experiencing skipping under load.\u003c\/p\u003e\n\n\u003ch3\u003eFit \u0026amp; Use Signals\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIdeal for road riders tackling hills or mixed terrain\u003c\/li\u003e\n\u003cli\u003eGood upgrade for older 10-speed drivetrains\u003c\/li\u003e\n\u003cli\u003eBalanced gearing for endurance and recreational road riding\u003c\/li\u003e\n\u003cli\u003eWorks well with compact or mid-compact cranksets\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv data-ai=\"mechanic-insight\" style=\"display:none\"\u003e\nKey issue here is drivetrain mismatch—customers often try to run this on 11-speed setups. It will not index correctly. Also confirm derailleur capacity: most short cage road derailleurs can handle 28T, but always verify older setups. Chain wear is critical—installing this with a worn chain will cause immediate skipping. Recommend pairing with a new 10-speed chain at install. Also check freehub body condition—older HG bodies can have notching that affects cassette fit.\n\u003c\/div\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":53284410556730,"sku":"GG-CASSETTE-SHIMANO-CS6700-10SPD-1128","price":90.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/5735\/8394\/files\/FW6727.jpg?v=1775573185","url":"https:\/\/gograva.com\/products\/shimano-ultegra-cs-6700-10-speed-11-28t","provider":"Grava Adventure Corporation","version":"1.0","type":"link"}