Petzl Pick and Spike Protection Orange INTENDED USE: These caps protect the tips of your ice axe pick and spike. COMPATIBILITY: The PICK AND SPIKE PROTECTION caps adapt to most Petzl ice axes. BRIGHT: The bright orange color makes these caps easy to find at the bottom of a pack. ATTACHMENT: The design of these caps ensures that they won't fall off or get lost. LIGHTWEIGHT: The PICK AND SPIKE PROTECTION caps weigh only 13 grams.