{"product_id":"sunrace-cs-r86-cassette-8-speed-11-28t-nickel","title":"SunRace CS-R86 Cassette — 8-Speed, 11–28T (Nickel)","description":"\u003cp data-start=\"90\" data-end=\"289\"\u003eThe \u003cstrong data-start=\"94\" data-end=\"121\"\u003eSunRace CS-R86 cassette\u003c\/strong\u003e is a lightweight, smooth-shifting \u003cstrong data-start=\"156\" data-end=\"176\"\u003e8-speed cassette\u003c\/strong\u003e designed for road, fitness, and commuter bikes that prioritize efficient cadence steps and reliable performance.\u003c\/p\u003e\n\u003cp data-start=\"291\" data-end=\"605\"\u003eBuilt with \u003cstrong data-start=\"302\" data-end=\"343\"\u003eSunRace Super Fluid Drive™ technology\u003c\/strong\u003e, the CS-R86 delivers clean, consistent shifts with reduced noise and improved chain engagement. Compared to more rugged MTB-oriented cassettes, the R86 focuses on tighter gear spacing and lower overall weight—making it well suited for road and endurance riding.\u003c\/p\u003e\n\u003cp data-start=\"607\" data-end=\"906\"\u003eFeaturing \u003cstrong data-start=\"617\" data-end=\"652\"\u003esteel cogs and a steel lockring\u003c\/strong\u003e, this cassette balances durability with a lighter overall package at approximately \u003cstrong data-start=\"736\" data-end=\"744\"\u003e250g\u003c\/strong\u003e. It installs on standard \u003cstrong data-start=\"770\" data-end=\"810\"\u003eShimano HG-compatible freehub bodies\u003c\/strong\u003e and serves as a direct functional equivalent to several popular Shimano 8-speed road cassettes.\u003c\/p\u003e\n\u003chr data-start=\"908\" data-end=\"911\"\u003e\n\u003ch3 data-start=\"913\" data-end=\"936\"\u003e\u003cstrong data-start=\"917\" data-end=\"936\"\u003eProduct Details\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"937\" data-end=\"1172\"\u003e\n\u003cli data-start=\"937\" data-end=\"961\"\u003e\n\u003cp data-start=\"939\" data-end=\"961\"\u003e\u003cstrong data-start=\"939\" data-end=\"959\"\u003e8-speed cassette\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"962\" data-end=\"1028\"\u003e\n\u003cp data-start=\"964\" data-end=\"1028\"\u003e\u003cstrong data-start=\"964\" data-end=\"997\"\u003eSuper Fluid Drive™ technology\u003c\/strong\u003e for smooth, precise shifting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1029\" data-end=\"1068\"\u003e\n\u003cp data-start=\"1031\" data-end=\"1068\"\u003eDurable \u003cstrong data-start=\"1039\" data-end=\"1066\"\u003esteel cogs and lockring\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1069\" data-end=\"1117\"\u003e\n\u003cp data-start=\"1071\" data-end=\"1117\"\u003eLightweight design at approximately \u003cstrong data-start=\"1107\" data-end=\"1115\"\u003e250g\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1118\" data-end=\"1172\"\u003e\n\u003cp data-start=\"1120\" data-end=\"1172\"\u003eShimano equivalent: \u003cstrong data-start=\"1140\" data-end=\"1172\"\u003eCS-HG70I \/ CS-HG51 \/ CS-HG50\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1174\" data-end=\"1177\"\u003e\n\u003ch3 data-start=\"1179\" data-end=\"1201\"\u003e\u003cstrong data-start=\"1183\" data-end=\"1201\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1202\" data-end=\"1368\"\u003e\n\u003cli data-start=\"1202\" data-end=\"1224\"\u003e\n\u003cp data-start=\"1204\" data-end=\"1224\"\u003e\u003cstrong data-start=\"1204\" data-end=\"1214\"\u003eSpeed:\u003c\/strong\u003e 8-Speed\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1225\" data-end=\"1251\"\u003e\n\u003cp data-start=\"1227\" data-end=\"1251\"\u003e\u003cstrong data-start=\"1227\" data-end=\"1242\"\u003eGear Range:\u003c\/strong\u003e 11–28T\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1252\" data-end=\"1304\"\u003e\n\u003cp data-start=\"1254\" data-end=\"1304\"\u003e\u003cstrong data-start=\"1254\" data-end=\"1271\"\u003eCog Sequence:\u003c\/strong\u003e 11, 12, 14, 16, 18, 21, 24, 28\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1305\" data-end=\"1326\"\u003e\n\u003cp data-start=\"1307\" data-end=\"1326\"\u003e\u003cstrong data-start=\"1307\" data-end=\"1317\"\u003eColor:\u003c\/strong\u003e Nickel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1327\" data-end=\"1368\"\u003e\n\u003cp data-start=\"1329\" data-end=\"1368\"\u003e\u003cstrong data-start=\"1329\" data-end=\"1355\"\u003eFreehub Compatibility:\u003c\/strong\u003e Shimano HG\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1370\" data-end=\"1373\"\u003e\n\u003ch3 data-start=\"1375\" data-end=\"1391\"\u003e\u003cstrong data-start=\"1379\" data-end=\"1391\"\u003eBest For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1392\" data-end=\"1596\"\u003e\n\u003cli data-start=\"1392\" data-end=\"1443\"\u003e\n\u003cp data-start=\"1394\" data-end=\"1443\"\u003eRoad and fitness bikes with 8-speed drivetrains\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1444\" data-end=\"1491\"\u003e\n\u003cp data-start=\"1446\" data-end=\"1491\"\u003eCommuter bikes seeking tighter gear spacing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1492\" data-end=\"1541\"\u003e\n\u003cp data-start=\"1494\" data-end=\"1541\"\u003eService replacements and drivetrain refreshes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1542\" data-end=\"1596\"\u003e\n\u003cp data-start=\"1544\" data-end=\"1596\"\u003eRiders wanting smooth shifting with reduced weight\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SunRace","offers":[{"title":"Default Title","offer_id":52495441756474,"sku":null,"price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/5735\/8394\/files\/18095.jpg?v=1766339663","url":"https:\/\/gograva.com\/products\/sunrace-cs-r86-cassette-8-speed-11-28t-nickel","provider":"Grava Adventure Corporation","version":"1.0","type":"link"}