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Image of Park Tool CC-4.2 - Chain Wear Indicator

A worn bicycle chain causes poor shifting performance and accelerated wear on drivetrain components, causing more expensive problems.The laser-cut CC-4.2 accurately measures a long section of chain and strategically comes in contact with the chain in three places, quickly and easily taking the guesswork out of determining when chain replacement is necessary.The tool works on any 5 to 13-speed derailleur chain (including SRAM® T-Type, SRAM® Flattop™, Shimano® XTR® 12-speed, and Campagnolo® Ekar™ 13-speed chains) or single-speed chain, and is designed to accurately indicate when a chain reaches 0.5%, 0.75%, and 1.0% wear, the points at which most chain manufacturers suggest replacement.Some...

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Best Price: £15.99 from Tredz Limited

Stockist Catalogue Product Name Price  
Tredz Limited Park Tool CC-4.2 - Chain Wear Indicator £15.99 Visit Store

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