Singing Rock Tandem Pulley

Double pulley for Tyrolean traverses and zip-lines with two stainless steel sheaves

Features:

• Each sheave is equipped with a pair of sealed ball bearings for great durability
• Hard aluminium alloy body is black anodized and protects the sheaves from damage
• Large attachment point can accommodate up to three carabiners
• Second attachment point for a back-up carabiner or tackle systems building
• Two sheaves prevent from twisting, thus providing a smooth and more stable ride
• Intended mainly for moving on a zip wire (Tyrolean traverse)
• Suitable also for rescue, work and other activities at height
• For use with static and dynamic ropes or with steel cables
• Unique serial number

Specifications:

• Colour: black
• Weight: 290 g
• Material: side plates - al. alloy | sheaves and axles - stainless steel | bearings - steel
• Strength: 25 kN
• Max Diameter of Rope: textile rope 13mm | steel cable 12mm
• Bearing: sealed ball bearings