Parktool CT-3.3 Screw Chain Tool

A professional quality shop chain tool that works on 5-speed to 12-speed road and mountain bike derailleur chains*, including SRAM® AXS® 12-speed, as well as 1/8", 3/16", and half link chains. The CT-3.3 features an adjustable locating shelf so it works on any width chain to remove and install chain rivets. Built to last and easy to use, the CT-3.3 features a comfortable handle, investment cast steel body and replaceable driving pin. 

 

Features:

- Comfortable T-handle

- Replaceable driving pin

- Investment cast steel body

- Adjustable locating shelf

Note: The shelf fastener sizing is preset to allow easy adjustment from one width chain to another—any attempt to lock the shelf in place will result in damage to the tool.