Along with Stoppers, Black Diamond Hexentrics® were the other half of the clean climbing revolution. Today's Wired Hexes are light and extremely functional. Their classic hexagonal shape offers four different placement options in cracks. Hexes excel where other protection doesn't, like dirty cracks or in icy and wet conditions. They are an excellent foundation for anyone starting a rack. Wired Hexes are durable in design, lightweight, easy to place and have been anodized for easy identification. Wired Hex Set: Anodized Wired Hexes are also sold in a convenient set, which includes #4 to #10 with an OvalWire biner. The Wired Hex set is an ideal option for those just starting out trad climbing. Features: Hexagon design offers different placement options Lightweight, durable and easy to use and clean Ideal for alpine and trad climbing because of versatility