The LEZYNE CNC Rod Shop Tool is a workshop quality 32mm universal hex wrench for use with Lezyne BB and cassette tools. The long CNC-milled aluminium handle offers sufficient leverage and is designed for daily work in the workshop. A milled aluminium adjusting screw keeps the tools in place at all times. The adjustment screw can be adjusted manually or with a 4 mm hex wrench. Designed to hold BB/cassette tools securely in place during use.