Park Tool CC-4 Chain Wear Indicator – Accurate 0.5% and 0.75% Measurement

Description

PARK TOOL parktool.com
CC-4 CHAIN CHECKER • Drop-in style gauge that measures bicycle chain wear.
• Quickly and easily taking the guesswork out of knowing when chain replacement is necessary.
• Works on any 5 to 12-speed derailleur chain (including SRAM® AXS®)
• Laser cut, accurately indicates when a chain reaches .5% and .75% wear, the points at which most chain manufacturers suggest replacement.

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