Park CC-2 Chain Wear Checker Virtual Parent Don't waste time inflating tyres

Don't waste time inflating tyres

Hangs bikes quickly and easily without damage to your bikes or walls

Lock-On Grip System = 100% Slip Free performance

26 Inch 130mm / 27

Park CC-2 Chain Wear Checker Virtual Parent Don't waste time inflating tyresExperiencing poor shifting? Check your chain! Typically, manufacturers will recommend replacing your chain before your cassette. This helps extend drivetrain life and improve shifting performance. Thankfully, the CC 2 Chain Wear Tool is an extremely easy way to check when your chain needs replacing. All you have to do is insert the tools pins into two links and look at the gauge. 9 and 10 speed chains will need to be replaced when the . 75% side fits.