DECENT FEATURES of the Black Diamond Ultra Distance Trekking Pole – Pair Lightweight EVA foam grip and breathable, moisture-wicking strap Non-slip foam mini-grip extension 3-section foldable shaft with speed cone deployment 100% carbon fiber shafts Interchangeable, non-scarring rubber Tech Tips, carbide Tech Tips and stow bag Stopper basket with shaft catcher to secure folded sections The SPECS for 39″ / 100 cm Weight: Per Pair: 9.2 oz / 260 g Usable Length: 39″ / 100 cm Collapsed Length: 13.2″ / 33.5 cm The SPECS for 43″ / 110 cm Weight: Per Pair: 9.3 oz / 265 g Usable Length: 43″ / 110 cm Collapsed Length: 14.4″ / 36.5 cm The SPECS for 47″ / 120 cm Weight: Per Pair: 9.5 oz / 270 g Usable Length: 47″ / 120 cm Collapsed Length: 15.7″ / 40 cm The SPECS for 51″ / 130 cm Weight: Per Pair: 9.7 oz / 275 g Usable Length: 51″ / 130 cm Collapsed Length: 17.1″ / 43.5 cm