Park ct32 chain tool an update to the perennial shop favourite the ct 32 features an adjustable locating shelf so it will remove and install the chain rivet on any bike chain from 5 to 11 speed derailleur chains to 18 and 316 inch single speed chains making it our most versatile chain splitter made from investment cast steel the ct 32 has a comfortable to use size and fine thread for making easy work of even the toughest rivets replaceable pin please note that ct 32 will not p