{"product_id":"zrace-12s-chainrings-for-shimano-direct-mount-crank-32t-34t-36t-38-7075al-fc-m9100-fc-m8100-fc-m7100-sm-crm95-sm-crm85-sm-crm7","title":"ZRACE 12s Chainrings for SHIMANO Direct Mount Crank, 32T\/34T\/36T\/38，7075AL ,FC-M9100 FC-M8100 FC-M7100,SM-CRM95 SM-CRM85 SM-CRM7","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eZRACE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCategory\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eChain Wheel\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eMaterial\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eAluminum alloy\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModel Number\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eZRACE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eBicycle Chainwheel\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eUse\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eBMX,Mountain Bikes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv\u003e\u003cstrong\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:18px;font-family:tahoma, geneva, sans-serif\"\u003eBasic Parameters\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:18px;font-family:tahoma, geneva, sans-serif\"\u003eBrand: ZRACE\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:18px;font-family:tahoma, geneva, sans-serif\"\u003eMaterial: 7075 high-strength aluminum alloy\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:18px;font-family:tahoma, geneva, sans-serif\"\u003eHeat treatment: T6 strengthening treatment\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:18px;font-family:tahoma, geneva, sans-serif\"\u003eManufacturing process: 3D CNC precision cutting\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:18px;font-family:tahoma, geneva, sans-serif\"\u003eTooth structure: Dynamic Chain Engagement+ technology\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:18px;font-family:tahoma, geneva, sans-serif\"\u003eInstallation method: Direct Mount (Specification: SHIMANO)\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:18px;font-family:tahoma, geneva, sans-serif\"\u003eSurface properties: Vickers hardness HV150+ (for comparison: SRAM GX is approximately HV120+)\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cstrong\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:18px;font-family:tahoma, geneva, sans-serif\"\u003eCompatibility Notes\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:18px;font-family:tahoma, geneva, sans-serif\"\u003eApplicable speed range: 11-speed \/ 12-speed (downward compatible with 11-speed)\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:18px;font-family:tahoma, geneva, sans-serif\"\u003eCompatible crankset series: SHIMANO direct-mount specification crankset\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:18px;font-family:tahoma, geneva, sans-serif\"\u003eExamples of compatible models: FC-M9100 \/ FC-M9120 \/ FC-M8100 \/ FC-M8120 \/ FC-M8130 \/ FC-M7100 \/ FC-M7130 \/ FC-MT900\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cstrong\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:18px;font-family:tahoma, geneva, sans-serif\"\u003eWeight reference (±3%)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:18px;font-family:tahoma, geneva, sans-serif\"\u003e32T: about 68g\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:18px;font-family:tahoma, geneva, sans-serif\"\u003e34T: approximately 78g\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:18px;font-family:tahoma, geneva, sans-serif\"\u003e36T: approximately 87g\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:18px;font-family:tahoma, geneva, sans-serif\"\u003e38T: approximately 96g\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cstrong\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:18px;font-family:tahoma, geneva, sans-serif\"\u003eProduct Features\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:18px;font-family:tahoma, geneva, sans-serif\"\u003eUsing 7075-T6 aluminum alloy combined with 3D CNC technology, a balance between lightweight and high rigidity is achieved\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:18px;font-family:tahoma, geneva, sans-serif\"\u003eEquipped with professional chain retention technology, it can provide excellent chain stabilization even under bumpy road conditions\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:18px;font-family:tahoma, geneva, sans-serif\"\u003eThe specially designed positive and negative tooth profiles ensure smoother transmission and effectively reduce noise and wear\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:18px;font-family:tahoma, geneva, sans-serif\"\u003eThe direct-mount design boasts a simpler structure, allowing for quick disc replacement via a dedicated locking ring\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cstrong\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:18px;font-family:tahoma, geneva, sans-serif\"\u003eKind Reminder\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:18px;font-family:tahoma, geneva, sans-serif\"\u003eThis product is a direct-mounted disc, excluding the crank and lock ring\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:18px;font-family:tahoma, geneva, sans-serif\"\u003eConfirmation of specification: Applicable only to SHIMANO direct-mount specification cranks\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:18px;font-family:tahoma, geneva, sans-serif\"\u003eRecommendation: Regularly inspect the wear condition of the chain to maintain optimal transmission performance\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S4aeab4ce35d449ed981ef156017e1c1a6.jpg\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv style=\"text-align:center\" align=\"center\"\u003e\u003cspan style=\"font-size:22px;font-family:tahoma, geneva, sans-serif\"\u003e\u003cstrong\u003eCompatible with SHIMANO Direct Mount Cranksets\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align:center\" align=\"center\"\u003e\n\u003cspan style=\"font-size:22px;font-family:tahoma, geneva, sans-serif\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sd0e95519b3a7430fb4945c5f2188b38fS.jpg\" slate-data-type=\"image\"\u003e\u003cspan style=\"font-size:22px;font-family:tahoma, geneva, sans-serif\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align:center\" align=\"center\"\u003e\n\u003cspan style=\"font-size:22px;font-family:tahoma, geneva, sans-serif\"\u003e\u003cstrong\u003e32T 34T 36T 38T\u003c\/strong\u003e\u003c\/span\u003e\u003cimg width=\"1000\" height=\"1482\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S59df11b9154c453f90f974d561cff403T.jpg\" slate-data-type=\"image\"\u003e\u003cspan style=\"font-size:22px;font-family:tahoma, geneva, sans-serif\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:20px;font-family:tahoma, geneva, sans-serif\"\u003e\u003cstrong\u003ePositive and negative tooth design, optimized for12 speeds, improving transmission efficiencyefficiency and preventing chain drop\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-size:20px;font-family:tahoma, geneva, sans-serif\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S5129dd1977ce48458d04d0d4ae92cfdec.jpg\" slate-data-type=\"image\"\u003e\u003cspan style=\"font-size:20px;font-family:tahoma, geneva, sans-serif\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align:center\" align=\"center\"\u003e\u003cspan style=\"font-size:20px;font-family:tahoma, geneva, sans-serif\"\u003e\u003cstrong\u003e7075 aluminum alloy CNC machining, T6 heat treatment\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align:center\" align=\"center\"\u003e\n\u003cspan style=\"font-size:20px;font-family:tahoma, geneva, sans-serif\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S8df6d3ae091c4ed0bb339253fde8a69f6.jpg\" slate-data-type=\"image\"\u003e\u003cspan style=\"font-size:20px;font-family:tahoma, geneva, sans-serif\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:20px;font-family:tahoma, geneva, sans-serif\"\u003e\u003cstrong\u003eSIZE              32T       34T         36T          38T\r\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:20px;font-family:tahoma, geneva, sans-serif\"\u003e\u003cstrong\u003eWEIGHT       68g       78g         87g          96g\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-size:20px;font-family:tahoma, geneva, sans-serif\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sceb5f5f4b8964e0eb5ffc22bfac52f92l.jpg\" slate-data-type=\"image\"\u003e\u003cspan style=\"font-size:20px;font-family:tahoma, geneva, sans-serif\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align:center\" align=\"center\"\u003e\u003cspan style=\"font-size:22px;font-family:tahoma, geneva, sans-serif\"\u003e\u003cstrong\u003eHOLLOW DESIGN, REDUCE WEIGHT\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align:center\" align=\"center\"\u003e\n\u003cspan style=\"font-size:22px;font-family:tahoma, geneva, sans-serif\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sd62df2c6beb84d9eb60bfb5ebef94dd6Q.jpg\" slate-data-type=\"image\"\u003e\u003cspan style=\"font-size:22px;font-family:tahoma, geneva, sans-serif\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Se0d66d29bcdc43179b48a67e5daa0f3cB.jpg\" slate-data-type=\"image\"\u003e\u003cspan style=\"font-size:22px;font-family:tahoma, geneva, sans-serif\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S1f230049d251408a82bf46cc6397b930f.jpg\" slate-data-type=\"image\"\u003e\u003cspan style=\"font-size:22px;font-family:tahoma, geneva, sans-serif\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S029a9f4256fe474cbc4f8d124043efbbG.jpg\" slate-data-type=\"image\"\u003e\u003cspan style=\"font-size:22px;font-family:tahoma, geneva, sans-serif\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cbr\u003e","brand":"The Matter Shop","offers":[{"title":"silver \/ 32T","offer_id":53077492203840,"sku":"1486:3906686;14:29#silver","price":37.99,"currency_code":"USD","in_stock":true},{"title":"silver \/ 34T","offer_id":53077492236608,"sku":"1486:9479161;14:29#silver","price":39.99,"currency_code":"USD","in_stock":true},{"title":"silver \/ 38T","offer_id":53077492269376,"sku":"1486:6213711;14:29#silver","price":37.99,"currency_code":"USD","in_stock":true},{"title":"silver \/ 36T","offer_id":53077492302144,"sku":"1486:200967277;14:29#silver","price":37.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0946\/5993\/6576\/files\/Sb85211779193463baa43685faadc5847f.webp?v=1787838437","url":"https:\/\/themattershop.us\/products\/zrace-12s-chainrings-for-shimano-direct-mount-crank-32t-34t-36t-38-7075al-fc-m9100-fc-m8100-fc-m7100-sm-crm95-sm-crm85-sm-crm7","provider":"The Matter Shop","version":"1.0","type":"link"}