{"product_id":"park-tool-chain-wear-indicator-cc-3-2","title":"Park Tool Chain Wear Indicator - CC-3.2","description":"\u003cdiv\u003e\n\u003cp\u003eChain wear is one of the most overlooked forms of drivetrain damage — and one of the cheapest to prevent. The \u003cstrong\u003ePark Tool Chain Wear Indicator CC-3.2\u003c\/strong\u003e gives you a straightforward, no-guesswork way to check whether your chain is due for replacement before it starts grinding through your cassette and chainrings.\u003c\/p\u003e\n\n\u003cp\u003eThe CC-3.2 measures chain elongation at two thresholds: 0.5% and 0.75% wear. Replacing a chain at 0.5% is the recommended point for 11- and 12-speed drivetrains, where tighter tolerances mean wear accelerates component damage faster. For 5- through 10-speed chains, the 0.75% mark is the practical replacement point. Both indicators are built into a single tool — drop it in your chain, and the fit tells you where you stand.\u003c\/p\u003e\n\n\u003ch3\u003ePark Tool Chain Wear Indicator Specs at a Glance\u003c\/h3\u003e\n\u003cul class=\"specs_at_a_glance\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e 5- through 12-speed chains\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWear indicators:\u003c\/strong\u003e 0.5% and 0.75% elongation\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRecommended replacement threshold:\u003c\/strong\u003e 0.5% for 11–12 speed, 0.75% for 5–10 speed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e CC-3.2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Park Tool","offers":[{"title":"Default Title","offer_id":43715296722988,"sku":"CC-3.2","price":12.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/7684\/9196\/files\/park-tool-chain-wear-indicator-cc-32-8590174.jpg?v=1771299496","url":"https:\/\/ricycles.com\/products\/park-tool-chain-wear-indicator-cc-3-2","provider":"RA Cycles","version":"1.0","type":"link"}