This is probably the WORLD's Lightest Tracking pole for Hiking! It comes with a pair of Left and Right pole... with a rapid deployment system that form a pole front three sections… It is Light, strong and shock absorbent made of Carbon fibre material…what a nice design for Hiking! We will test out on next Hiking. Likely it can relieve 30% of stress on my knees during the 100 KM Trail Walker! Price is HKD$950.00 after 20% discount at Protrek! Will test out and tell you how good it would be!?HK Snob