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Park Tool Chain Wear Indicator
$12.99 USD
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Park Tool Chain Wear Indicator
$12.99 USD
Pickup available at Big Rock Mountain Shop
Usually ready in 24 hours
- Accurately indicates when a bicycle chain has enough wear to justify replacement
- 5-to-10-speed chains: replace chain at or just before 0.75%
- 11-to-12-speed chains*: replace at or just before 0.5%
- Check with manufacturer for specific replacement instructions
- Item #: CC-3.2