{"product_id":"ospw-x-system-for-shimano-grx-rx-2x11","title":"OSPW X System for Shimano GRX\/RX 2x11","description":"\u003cp\u003eThe CeramicSpeed Oversized Pulley Wheel System provides optimization and increased efficiency of the rear derailleur through its extremely low-friction bearings and unique overall design.\u003c\/p\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eFeatures 13-tooth upper and 19-tooth lower, Cerakote coated aluminum pulley wheels with Grade 3 Silicon Nitride balls\u003c\/li\u003e\n\u003cli\u003eRobust cage crafted from polyamide and carbon fiber for durability and light weight\u003c\/li\u003e\n\u003cli\u003eCoated bearing races increase bearing service life by increasing hardness of race and reducing corrosion\u003c\/li\u003e\n\u003cli\u003eFour spring tension settings allow customized setup based on ride conditions\u003c\/li\u003e\n\u003cli\u003e Only compatible with the ‘2X-specific’ GRX 810, GRX 815, as well as the RX800, and RX805 derailleurs\u003c\/li\u003e\n\u003cli\u003eCassette compatibility up to 11-36t\u003c\/li\u003e\n\u003cli\u003eCeramicSpeed products with coated bearings include a lifetime warranty\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CeramicSpeed","offers":[{"title":"OSPW X Pulley Wheel System for Shimano GRX\/RX 2x11 - Coated Races, Alloy Pulley, Carbon Cage, Black","offer_id":46704084123896,"sku":"108531","price":734.0,"currency_code":"USD","in_stock":true},{"title":"OSPW X Pulley Wheel System for Shimano GRX\/RX 2x11 - Coated Races, Alloy Pulley, Carbon Cage, Pink Cerakote","offer_id":46704084156664,"sku":"111674","price":749.0,"currency_code":"USD","in_stock":false},{"title":"OSPW X Pulley Wheel System for Shimano GRX\/RX 2x11 - Coated Races, Alloy Pulley, Carbon Cage, White Cerakote","offer_id":46704084189432,"sku":"111681","price":749.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0357\/3930\/4074\/files\/DP0012.jpg?v=1770256610","url":"https:\/\/shopbikesupply.com\/products\/ospw-x-system-for-shimano-grx-rx-2x11","provider":"Sierra Bicycle Supply","version":"1.0","type":"link"}