ART are a company who specialise in 'Advanced Rope Climbing Technology'. Each device is designed around the double rope climbing technique, with their aim to help tree climbers work more efficiently, dynamically and effectively. You can put your life in the hands of the ART brand with every one of their products being extremely well made. Here at Buxtons.net we stock many of their main product lines including the ART Positioner, Cocoon Pulley, SpiderJack and the redirection pulley. We also have spare parts available all year round so if something wears out, we can quickly get you going again.