[Large Breaking Strength]-Climbing zipline pulley is sturdy enough to support up to 20 kN(4500 lb)(2000 kg)

Even in rescue or emergency situations

for smooth rope action while descending or belaying

for complex rescue / hauling system setup

It is recommended for people weighing less than 120kg

NewDoar CE Certified 20kN Micro Pulley Fixed Side Trolley for Climbing Rescue-Red 2pcs Climbing Gear [Large Breaking Strength]-Climbing zipline pulley[Specification] 3. 2 inch (8. 1 cm) * 2 . 2 inch(5. 7 cm),The maximum load up to 20kN 4500lb,Net Weight: 0. 22 Ib(100 g),Sheave Diameter: 1 inch 25 mm. [Large Breaking Strength] Climbing zipline pulley is sturdy enough to support up to 20 kN(4500 lb)(2000 kg),so it can guarantee your safety, [Applicable Rope] Suitable for ropes with max diameter up to 12 mm 0. 47 inch, which can be used for emergency rescue, hauling, downhilling, ect. [Easy to carry]