Optimized pick angle and tooth configuration climbs all angles of ice and rock * Interchangeable head components make switching between an adze and hammer or replacing picks simple and affordable * Interchangeable grips come in three varieties for leashless, leashed and alpine or snow climbing. They all bolt onto the shaft with one screw and because of their dual density molded construction, they dampen vibrations and insulate remarkably well * The spike is large enough to grip on low angle glacier ice and has a hole large enough to clip a carabiner for use with lanyards * Weight: 1lb 6.2oz