{"product_id":"shimano-sm-crm75-slx-12spd-m7100-20-30-1x-dce-single-chainring-34t","title":"Shimano SM-CRM75 SLX 12spd M7100\/20\/30 1X DCE single chainring 34T","description":"\u003cul class=\"description-overview\"\u003e\n\u003cli\u003eThe Shimano CRM75 SLX 1X 12 speed single chainrings are the perfect replacement for worn or damaged chainrings\u003c\/li\u003e\n\u003cli\u003eShimano's class leading chainrings offer the optimum balance of light weight and rigidity for precise shifts even under high loads\u003c\/li\u003e\n\u003cli\u003eFeaturing Shimano DYNAMIC CHAIN ENGAGEMENT+ chainring technology that has fully optimised the chainring teeth profile to give you better chain retention and smoother pedalling\u003c\/li\u003e\n\u003cli\u003eDesigned to work with Shimano’s 12-speed HG+ chain providing more efficiency and improved power transfer\u003c\/li\u003e\n\u003cli\u003eGenuine Shimano replacement chainrings for the FC-M7100, M7120 and M7130 1X cranksets available in 34T, 32T and 30T manufactured of steel construction for increased durability\u003c\/li\u003e\n\u003cli\u003eShimano part numbers: 34T - SMCRM75A4, 32T - SMCRM75A2, 30T - SMCRM75A0\u003c\/li\u003e\n\u003cli\u003eCompatible chain Shimano HG+ 12-speed\u003c\/li\u003e\n\u003cli\u003eTo fit the chainring to the crank arm you will need to use the specific Shimano tool TL-FC41 front chainring direct mount tool\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Crush","offers":[{"title":"Default Title","offer_id":54049165672787,"sku":null,"price":42.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0992\/3497\/1987\/files\/smcrm75a4a.jpg?v=1781952705","url":"https:\/\/crushcyclesandrunning.com\/products\/shimano-sm-crm75-slx-12spd-m7100-20-30-1x-dce-single-chainring-34t","provider":"Crush","version":"1.0","type":"link"}