The Tandem Speed is a pulley from Petzl.
The fastest of all traveling pulleys. A high-performance double pulley for rope and cable travel. Specifically designed for low-gradient zip lines.
Rope compatibility: diameter up to 13 mm
Sheave diameter: 27.5 mm
Ball bearing: yes
Efficiency: 95
Maximum working load: 10 kN
Maximum authorised speed: 20 m/s
Weight: 270 g
Certification(s): CE EN 12278, UKCA.
Guarantee: 3 years
Details:
- Material: wear-resistant stainless steel.
- Mounted on sealed ball bearings for speed and constant performance, independent of body weight, temperature or humidity.
- Maximum authorized speed: 20 m/s.
- The attachment point can accommodate up to three carabiners for easy maneuvering.