{"product_id":"reverse-colab-expert-chain-tensioner","title":"Reverse Colab Expert Chain Tensioner","description":"\u003cp\u003e- Replaces rear derailleur with chain tensioner for a simple, secure drivetrain\u003cbr\u003e- Expert version elevates the Colab chain tensioner for the most extreme use and easy adjustment\u003cbr\u003e- Adding 15mm of adjustability for the chainline by loosening one bolt, the Expert version helps riders achieve perfect chain alignment without the removal of the tensioner\u003cbr\u003e- Adjustable limit stopper as well as a pinch bolt on the mounting bracket and higher spring tension provide more chain retention and also maintains position when the rear wheel is removed\u003cbr\u003e- Compatible with 9\/10\/11-speed chains, 13-17 tooth cogs\u003cbr\u003e- Aluminum construction, made in Germany\u003c\/p\u003e","brand":"Reverse","offers":[{"title":"Colab Expert Chain Tensioner, Black","offer_id":47769197412593,"sku":"RV6780","price":5827304.0,"currency_code":"VND","in_stock":true},{"title":"Colab Expert Chain Tensioner, Purple","offer_id":47769197445361,"sku":"RV6782","price":5827304.0,"currency_code":"VND","in_stock":false},{"title":"Colab Expert Chain Tensioner, Silver","offer_id":47769197478129,"sku":"RV6781","price":5827304.0,"currency_code":"VND","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0765\/4385\/2785\/files\/rv6780.jpg?v=1770173945","url":"https:\/\/order.xecongau.com\/products\/reverse-colab-expert-chain-tensioner","provider":"order.xecongau.com","version":"1.0","type":"link"}