Revolve Big Wall The V-Proof System (patent pending)

The V-Proof System (patent pending) reduces the chance of error due to an incorrect handling of the rope when braking

Double lanyard constructed from special rewind webbing designed to retract the lanyards to 45 cm when not in use keeping them tight to the body and out of the way

Passive protection works by jamming in constrictions to prevent falls

radioreference

The Jammy is a certified and ready-to-use auto blocking device

Revolve Big Wall The V-Proof System (patent pending)Carabiner with an integrated pulley. Its gate pivots from the bottom (nearest to pulley) and its available in either a double action auto lock or screw gate. Click HERE to download safety information.