Protect your gear and keep the pick and spike of your ice axe sharp with Protection Caps from Petzl. Bright colors make these caps easy to find at the bottom of your pack, and the locking design prevents them from falling off.. . Material: TPE. Protector caps for pick and spike of ice axe. Locking design. Fits most Petzl ice axes. Bright colors are easy to find. Weight: 13 g. 3342540100695 20124300012 U82003