{"product_id":"grx-810-double-chainset-mjrr","title":"GRX 810 Double Chainset","description":"\u003ch2\u003eShimano GRX 810 Double Chainset\u003c\/h2\u003e\n\n\u003cp\u003eThe Shimano GRX 810 Double \u003ca href=\"\/components\/chainsets-cranks\"\u003eChainset\u003c\/a\u003e is part of the gravel-inspired range that is specifically engineered for riding on broken roads and mixed terrain where durability and a wider, 17T front range, is a necessity. The 48-31T ratio is optimised for tough riding conditions where you might need to spin an easier gear to carry the extra weight of your adventure packing equipment up steeper climbs or across rough surfaces.\u003c\/p\u003e\n\n\u003cp\u003eCrank arms are available in three sizes - 170mm, 172.5mm or 175mm and the proven Hollowtech technology keep weight low without compromising durability.\u003c\/p\u003e\n","brand":"Shimano","offers":[{"title":"170mm \/ 48\/31Teeth","offer_id":54295988273498,"sku":"1052205","price":171.0,"currency_code":"GBP","in_stock":true},{"title":"172.5mm \/ 48\/31Teeth","offer_id":54295988306266,"sku":"1052206","price":171.0,"currency_code":"GBP","in_stock":true},{"title":"175mm \/ 48\/31Teeth","offer_id":54295988339034,"sku":"1052207","price":171.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0956\/0827\/5290\/files\/Shimano-GRX-810-Double-Chainset.jpg?v=1781215755","url":"https:\/\/checkout.sigmasports.com\/products\/grx-810-double-chainset-mjrr","provider":"Sigma Sports","version":"1.0","type":"link"}