the versatile AZTEK ProSeries System gives rescuers endless rigging solutions:

Extra wide padding on the back

Replacement suspension system for all Advantage helmets

Modular accessories:

UL Classified to NFPA 1983 (2017 ED) Litter

SMC 3" Double Prusik Minding Pulley SHIPS_1 Days the versatile AZTEK ProSeries SystemThe unique shape of SMC aluminum side plates allow the efficient use of Prusik hitches as a belay or progress capture device. Constructed with a 3" diameter sheave running on a high efficiency ball bearing. Low profile fasteners help eliminate the possibility of the pulley snagging. Pulley will accommodate up to 13 mm rope. Specs Key Features: Ball bearing Large top hole easily accepts 3 large carabiners Designed for 11 mm to 13 mm ropes Precision