Petzl Comfort foam for VERTEX® and STRATO® helmets Pulleys Different colored stitching on the

Different colored stitching on the webbing differentiates bag weights

thus eliminating the need for a separate victim harness

webbing or ropes - either as a belay biner at the harness

The integrated axle also allows the pulley to use a custom manufactured threaded bolt which is countersunk into the sideplate

Fitted with Auto Block sleeve

Petzl Comfort foam for VERTEX® and STRATO® helmets Pulleys Different colored stitching on theOverview Comfort foam for VERTEX and STRATO helmets Comfort foam (standard or absorbent), ready to install on headband of a VERTEX or STRATO helmet, to prolong its life. Description Allows foam replacement on VERTEX and STRATO helmets, to extend their life Installs on headband Compatible with VERTEX (1) and STRATO helmets Available in two versions: standard closed cell comfort foam does not absorb moisture or perspiration and is easy to care for