PETZL - Tandem Speed Pulley Colour:Gray Rokstraps use a proprietry stretch

Rokstraps use a proprietry stretch natural rubber core that is UV and marine resistant which is then sheathed with a tough UV polyester outer brading

•Keylock system prevents any accidental snagging of the carabiner when putting the pulley in place

• Neoprene cuff with velcro closure

• Compatible with IRVIS

PETZL - Tandem Speed Pulley Colour:Gray Rokstraps use a proprietry stretchThe 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