{"product_id":"shimano-grx-di2-rd-rx815","title":"Shimano GRX Di2 RD-RX815","description":"\u003cp\u003eThe Shimano GRX rear derailleur is an electronic 11-speed unit tuned for gravel with a clutch, stabilizer, and 40T capacity. It suits gravel racers and off-road cyclists who want wireless shifting and chain security on rough terrain.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGRX Di2 11 speed rear derailleur for double cranks\u003c\/li\u003e\n\u003cli\u003eAdjustable chain stabilizer prevents chain slapping and drops\u003c\/li\u003e\n\u003cli\u003eGravel-tuned clutch tension can be toggled ON\/OFF to match the terrain\u003c\/li\u003e\n\u003cli\u003eMaximum front difference: 17T\u003c\/li\u003e\n\u003cli\u003eTotal capacity: 40T\u003c\/li\u003e\n\u003cli\u003eLow sprocket: Max. 34T\/Min. 30T\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":51640993186107,"sku":"260241-01","price":434.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0877\/7658\/files\/260241-01_1.jpg?v=1788210711","url":"https:\/\/www.ohmcycles.com\/fr\/products\/shimano-grx-di2-rd-rx815","provider":"OHM Electric Bikes","version":"1.0","type":"link"}