Specification Material: Aluminium-magnesium Alloy Brand: TUPA Breaking Strength:25KN Net weight:60g Length：8.7cm Width：4.4cm Steel wire diameter：0.4cm Description High strength, durable and lightweight Ultra-light and compact device, largely lighten your rack of gears Most versatile belay, used with half ropes, single ropes and twin ropes V-shaped groove channel Increase the control when belaying or lowing
