Petzl CHICANE Auxiliary Brake for Mechanical Prusik Truss Couplers Resets to Zero with one

Resets to Zero with one turn of knob

4 GHz range

The Intermediate Pinion also includes the Limit Switch Drive Pinion

Tread diameter (in

Petzl CHICANE Auxiliary Brake for Mechanical Prusik Truss Couplers Resets to Zero with oneDESCRIPTION SPECIFICATIONS FEATURES VIDEO + RESOURCES Petzl CHICANE Auxiliary Brake for Mechanical Prusik The Petzl CHICANE Auxiliary Braking Device allows ZIGZAG and ZIGZAG PLUS mechanical Prusiks to be used on single ropes. It provides continuous additional friction on descents. The CHICANE is used with an Am'D or OK connector (not included). The H shaped cross section of the connector, together with the positioning ring of the mechanical Prusik,