{"product_id":"zrace-unchained-road-chainrings-2x-chainrings-competition-grade-ultra-fine-surface-treatment-suitable-for-105-ultegar-dura-acer","title":"ZRACE UNCHAINED ROAD Chainrings 2x Chainrings Competition Grade Ultra-fine surface treatment Suitable for 105\/ULTEGAR\/DURA-Acer","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\"\u003eRoad Bicycles\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:tahoma, geneva, sans-serif\"\u003eAfter 1 year of testing and optimization, we have brought this new UNCHAINED Chainring. Every support reinforcement rib and hollow part of the Chainring has been calculated and optimized for a long time, ensuring the best force efficiency while being as light as possible. This Chainring can be paired with our new UNCHAINED PRO carbon fiber cranks, and is also compatible with 105\/ULTEGRA\/DURA-ACE cranks.\u003c\/span\u003e\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:tahoma, geneva, sans-serif\"\u003eBrand:ZRACE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:tahoma, geneva, sans-serif\"\u003eCompatibility: FC-R9100 \/ FC-R9200 \/ FC-R8000\/ FC-R8100 \/ FC-R7000\/ FC-R7100Speed:10s\/11s\/12s\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:tahoma, geneva, sans-serif\"\u003eMaterial:AL7075\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:tahoma, geneva, sans-serif\"\u003eHeattreatment:T6\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:tahoma, geneva, sans-serif\"\u003eColour:Black\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:tahoma, geneva, sans-serif\"\u003eSize:50-34T\/52-36T\/54-40T\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:tahoma, geneva, sans-serif\"\u003eWeight: 50-34T 161g \/ 52-36T 176g \/ 54-40T 195g\u003c\/span\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sff02ea4bf58d41f3977884747db27ee0C.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S587195076cf84fe480568370f53144e7e.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sedba7b24c75743d59bd57b9937440c7am.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sf266c2d0deaa4b05bd6259e8484cc2afo.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S719d462ee8ee47f5abfbd2d377b97d5d4.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S3553774e21124abebe27189b9f8210c1P.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Scb3cc2520ea7487db520da5ac22e940aA.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S97776bedf11a4111bede5c4ae53c414eN.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sa4bbac1c57524b40a7b0075d10d036b0V.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S36c647cdb68b4ea0ab9f2cc2c6da9204m.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S93f9437d9e2c4a88be208bcb7a5739c7W.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"The Matter Shop","offers":[{"title":"50-34T","offer_id":53077490139456,"sku":"1486:8254#50-34T","price":129.99,"currency_code":"USD","in_stock":true},{"title":"54-40T","offer_id":53077490172224,"sku":"1486:4230927#54-40T","price":126.99,"currency_code":"USD","in_stock":true},{"title":"52-36T","offer_id":53077490204992,"sku":"1486:3906686#52-36T","price":129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0946\/5993\/6576\/files\/S4187db81b4ca4ae9b2729fd3e730a7639.webp?v=1787838435","url":"https:\/\/themattershop.us\/products\/zrace-unchained-road-chainrings-2x-chainrings-competition-grade-ultra-fine-surface-treatment-suitable-for-105-ultegar-dura-acer","provider":"The Matter Shop","version":"1.0","type":"link"}