Petzl DUO S Headlamp (1100lm) Drop Prevention while maintaining same capacity of

while maintaining same capacity of larger Kootenay-style pulleys

It bolts to the Main Frame and conceals and protects the motor components

Doughty Engineering upholds the highest standards in safety and quality across all their professional equipment

Model RR with 158' of lift - use a 56 TPI Limit Switch Shaft and 56 TPI Nut

Petzl DUO S Headlamp (1100lm) Drop Prevention while maintaining same capacity ofUltra powerful, waterproof and rechargeable headlamp Ultra powerful with 1100 lumens in BOOST mode, the DUO S headlamp runs on a rechargeable battery. Waterproof and durable, it is ideal for demanding sports such as caving, orienteering and cycling. Featuring the FACE2FACE anti glare function, a Petzl patent, the DUO S headlamp allows users to face each other without blinding one another, making group activities more comfortable Technical Notice