Park CC-3.2 Chain Wear Indicator Tool Do Not Ship Internationally you'll need this tool to

you'll need this tool to install a new star nut

Compatible with Pike

5” / 29"

12-point box and an open end

The Mount conveniently holds two included 16g cartridges and inflator

Park CC-3.2 Chain Wear Indicator Tool Do Not Ship Internationally you'll need this tool toDon't let a worn chain accelerate drivetrain wear. The Park Tool CC 3. 2 is an extremely easy 'Go', 'No Go' gauge that will tell you when you need to replace your chain. Accurately indicates when a chain reaches . 5% and . 75% wear. 9 and 10 speed chains will need to be replaced when the . 75% side fits. 11 and 12 speed chains should be replaced when the . 5% side fits. Please see photos for further instructions. Please note: Failure to replace a worn