{"product_id":"meroca-rear-derailleur-guide-wheel-11t-13t-for-mountain-and-road-bikes","title":"MEROCA Rear Derailleur Guide Wheel 11T\/13T For Mountain and Road Bikes","description":"\u003cdiv\u003e\n\u003cp\u003eMEROCA Rear Derailleur Guide Wheel 11T\/13T is designed for mountain and road bikes. Made from aluminum alloy with a steel bearing, it’s offered in two sizes to match common derailleurs: 11T (~41 mm) and 13T (~49 mm). It supports 4\/5\/6 mm shaft guide wheels.\u003c\/p\u003e \u003cp\u003eThis replacement wheel helps restore reliable guide wheel performance when the original is worn. It works with compatible rear derailleurs to support smooth chain guidance and consistent shifting under normal riding conditions.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eMaterial and bearings: Aluminum alloy body with a steel bearing for durability.\u003c\/li\u003e \u003cli\u003eSize options: 11T (~41 mm) or 13T (~49 mm), compatible with 4\/5\/6 mm shafts.\u003c\/li\u003e \u003cli\u003eWeight: 8.8 g (11T); 13 g (13T).\u003c\/li\u003e \u003cli\u003eSealing and durability: Waterproof and dustproof design.\u003c\/li\u003e \u003cli\u003eColor options: Multi-color finishes available.\u003c\/li\u003e \u003cli\u003eInstallation and fit guidance: Easy installation; choose size close to the original. If different, chain length may require adjustment.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eLight specifications: Color options include multiple finishes; weight varies by size as noted.\u003c\/p\u003e \u003cp\u003eFit: suitable for rear derailleurs that use 11T or 13T guide wheels and accept 4\/5\/6 mm shafts. Verify your current wheel size and adjust chain length after installation.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Syndmart","offers":[{"title":"11T Black","offer_id":47333080793306,"sku":"TBD0426944901","price":18.58,"currency_code":"USD","in_stock":true},{"title":"11T Red","offer_id":47333080826074,"sku":"TBD0426944903","price":18.67,"currency_code":"USD","in_stock":true},{"title":"13T Red","offer_id":47333080858842,"sku":"TBD0426944904","price":18.74,"currency_code":"USD","in_stock":true},{"title":"11T Blue","offer_id":47333080891610,"sku":"TBD0426944905","price":18.56,"currency_code":"USD","in_stock":true},{"title":"13T Blue","offer_id":47333080924378,"sku":"TBD0426944906","price":18.74,"currency_code":"USD","in_stock":true},{"title":"11T Purple","offer_id":47333080957146,"sku":"TBD0426944907","price":18.67,"currency_code":"USD","in_stock":true},{"title":"13T Purple","offer_id":47333080989914,"sku":"TBD0426944908","price":18.63,"currency_code":"USD","in_stock":true},{"title":"11T Silver","offer_id":47333081022682,"sku":"TBD0426944909","price":18.67,"currency_code":"USD","in_stock":true},{"title":"13T Silver","offer_id":47333081055450,"sku":"TBD0426944910","price":18.74,"currency_code":"USD","in_stock":true},{"title":"11T Electroplating Colorful","offer_id":47333081088218,"sku":"TBD0426944911","price":19.09,"currency_code":"USD","in_stock":true},{"title":"13T Electroplating Colorful","offer_id":47333081120986,"sku":"TBD0426944912","price":19.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0712\/7062\/9594\/files\/Meroca-Rear-Derailleur-Guide-Wheel-11T-13T-Aluminum-Alloy-Steel-Bearing-Mountain-Road-Bike-Replacement-Guidewheel.jpg?v=1770289922","url":"https:\/\/syndmart.com\/products\/meroca-rear-derailleur-guide-wheel-11t-13t-for-mountain-and-road-bikes","provider":"Syndmart","version":"1.0","type":"link"}