Park Tool CT-3.3 deluxe chain tool
The Park CT-3.3 features an adjustable locating shelf to accommodate a wide range of chains - from 5 to 11-speed derailleur chains (yuck!) to 3/32" & 1/8"track chains, and even 3/16" BMX chains.
Made from tough-as-nails investment cast steel for strength and durability, the large fine-threaded handle gives high leverage and means easy removal of chain rivets, has a replaceable driving pin head if it should ever bend or break.
This will not work on Campagnolo chain rivets but what the hell are you, a roadie?
• investment cast steel construction w/ hardened cro-mo driver
• rubber-coated handle
• replaceable steel pins (sold separately)
• shop quality for a lifetime of use