The TANDEM SPEED double pulley is designed for Tyrolean traverses on rope and cable, and has stainless steel sheaves mounted on sealed ball bearings for excellent efficiency.

• Maximum allowable speed: 20 m/s

• Rope compatibility: diameter: 13 mm or less

• Cable compatibility: diameter: 12 mm or less

• Sheave diameter: 27,5 mm

• Ball bearings: yes

• Efficiency: 95 %

• Maximum working load: 10 kN

• Breaking strength: 24 kN

• Certification(s): CE EN 12278, UIAA