Pre-owned, Excellent Condition. Used only inside gym. No scuffs/Scratches. CLICK UP is a belay device with manual braking, especially designed for crag climbing. It can be used with Ø 8.6 ÷ 10.5 mm single ropes. It is compact and lightweight and allows for belaying a leader and belaying a top-roping climber with both hands handling the rope, or for lowering the climber. Main characteristics: It allows for quick and smooth paying out of the rope; It allows the belayer to arrest a fall holding with the hand the free end of the rope; The climber can be lowered off with a slight pressure on the device, keeping under tension the rope free end with the other hand; Optimized and suitable for Ø 8.6 ÷ 10.5 mm single ropes; If the rope is incorrectly installed in the device (the rope sides are inverted), thanks to the specific tapered (V-shaped) friction notches, effective belaying is still ensured, with safe braking and easy lowering of the climber. NOT INCLUDED: The CLICK UP must be used together with the specific HMS carabiner CONCEPT SGL HC, with wear-resistant anodizing and ACL system that prevents the possibility of minor-axis cross-loading. Instructions: These are really designed for single rope climbing where this is worn in the chest area to assist in climbing a rope in a vertical fashion. Lately, we have seen arborists using this in conjunction with a rope wrench to facilitate single rope climbing and used in the right knee area to assist climbing as well.