The Katadyn Gravity 6L Don't count on the water in the backcountry being safe to drink

11 mm model UL rated "T" Technical Use for descent control

In the event that spinal immobilization is needed

Built around the all-new CMC CLUTCH™ by Harken Industrial™

PDQ2 Tower Emergency Descent System Size:100M The Katadyn Gravity 6L Don'tThe PDQ2 is Sterlings lightweight evacuation and rescue system for use in all work at height environments. The PDQ2 descent control device and the 6 mm XTEC heat resistant Technora rope form the core of this system whose total weight is under 10 lb (for a 100 M system). The fully assembled kit comes ready for deployment, and packed into a durable, weather resistant carrying bag which allows it to be carried comfortably by the technician until needed.