2156 Dryad

Compact double pulley for block-and-tackle systems.

Large connection hole accommodates two carabiners.

For ropes up to 13 mm.

Prusik minding, the self-locking knot can be installed on both sides and both wheels. Self-lubricated brass bushings are the perfect solution for light applications at low speed.

Efficiency: 80%.

Aluminium alloy body and wheels, stainless steel axle.

General; Self Rescue