Black diamond distance carbon z trekking poles 110cm the lightest z pole is ideal for fast packers endurance runners and adventure athletes z pole rapid deployment system concealed inner cord single push button release to collapse the pole one pull speed cone deployment tech specs distance weight per pair 100 cm 280 g 9 oz 110 cm 285 g 9 oz 120 cm 290 g 10 oz 130 cm 295 g 10 oz usable length 100 cm 100 cm 39 in 110 cm 110 cm 43 in 120 cm 120