Antiskid EVA handle and nylon ribbon; 6061 aluminum alloy rod, ultra light material, corrosion resistance, precision scales; Tungsten steel toe, TPR foot cover, ensure safety when not in use; External lock, three - section telescopic adjustment, can be elongation to 53.15nch; Impact resistance, low temperature resistance. Great for use to mountaineering, hiking, wooded mountain walk, desert and river trekking.