CHAIN CHECKER PARK CC-4.2

PARK TOOL
$37.50
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  • 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
  • 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 chains
  • Designed to accurately indicate when a chain reaches 0.5%, 0.75%, and 1.0% wear