Park Tool CC-4.2 Chain Gauge

• Measures chains more accurately (compared to previous models) by making contact with the chain at three points
• The tool is suitable for measuring all 5-13 speed chains
• Accurately displays wear levels of 0.5%, 0.75%, and 1.0%, which are generally the recommended parameters for chain replacement by component manufacturers
• The tool allows you to determine chain wear so that the chain can be replaced at the right timereplaced at the right time
• A worn chain accelerates the wear of other components in contact with it and causes poor gear shifting
• Unfortunately, replacing the chain too late results in additional costs for replacing the sprockets and cassette, so this small tool will pay for itself in no time.

Product code: PTCC42 EAN: 763477001573 https://www.youtube.com/watch?v=QKV2m7FntWM