Mad Rock takes a bold approach, choosing not to copy but to enhance existing designs. The Mad Rock Aviator starts with the standard tube - style belay device concept and elevates it. Crafted from forged and machined aircraft aluminum, it's lightweight and boasts excellent heat dissipation. Its unique removable spring solves a common problem with regular tube - style devices: it prevents locking when feeding the rope. This belay device is versatile. It's great for belaying seconds off an anchor and can be easily set up to release a load in the same situation. The Aviator's distinct ergonomic 'fin' gives you speed control while lowering or descending. Weighing only 99 grams, it can handle ropes sized from 8 to 11 mm and comes in assorted colors. The Aviator: a top - notch belay device reimagined for better performance.


Using the Madrock Aviator Belay Device is easy. First, make sure you've inserted the rope correctly through the device as per the standard tube - style belay setup. When belaying, the unique removable spring will keep the device from locking up while you feed the rope, which is really convenient. For belaying seconds off an anchor, set it up as you normally would with a belay device, and it can be rigged to release a load easily. When you're lowering or descending, use the ergonomic 'fin' to control your speed. Just grip it and adjust your hand pressure as needed. As for maintenance, after each use, wipe the device clean with a dry cloth to remove any dirt or debris. Check the removable spring regularly to make sure it's in good condition and functioning properly. Store it in a cool, dry place when not in use. Also, always follow safety guidelines and make sure you're using the right rope size (8 - 11 mm) for this device.