{"product_id":"park-tool-chain-wear-indicator-home-mechainc","title":"Park Tool Chain Wear Indicator","description":"\u003cp\u003eA worn bicycle chain can cause poor shifting and in time can even cause excessive wear to the derailleur and rear cogs, causing a much more expensive problem. That's why bike component manufacturers recommend chain replacement at regular wear intervals. The Park Tool CC-3.2 is a go\/no-go gauge designed to accurately indicate when a chain reaches 0.5% and 0.75% wear (or \"stretch\"), the points at which most chain manufacturers suggest replacement. The CC-3.2 is long, accurate, and features permanent measurement markings. The CC-3.2 works on most derailleur chains* from 5 to 12-speed.\u003c\/p\u003e","brand":"ParkTool","offers":[{"title":"Default Title","offer_id":51891950977390,"sku":"763477001344","price":21.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0520\/2214\/9291\/files\/CC-3.2_001.jpg?v=1771539395","url":"https:\/\/www.outsidesports.com.au\/products\/park-tool-chain-wear-indicator-home-mechainc","provider":"Outside Sports","version":"1.0","type":"link"}