Park Tool CC-4 Chain Wear Indicator for 5-12 speed chains

Key Features

• Brand: Park Tool
• Model: CC-4
• Function: Drop-in gauge to measure bicycle chain wear
• Range: Compatible with 5 to 12-speed derailleur chains (including SRAM AXS)
• Indication Points: Indicates wear at 0.5% and 0.75%
• Measurement Method:Laser cut to contact chain in three places for quick assessment
• Manufacture: Made in the USA
• Warranty: Park Tool limited lifetime warranty

Specifications

• Usage: Measures chain wear to determine replacement timing
• Compatibility: Works with most 5-12 speed chains

The CC-4 provides a precise, fast assessment of chain wear to help maintain drivetrain performance and longevity. Made in the USA with Park Tool quality.