Altus Bambu Trail Running poles have 3 folding sections, widia tip with nut, and a rubber protector. The high-density non-slip turned foam and various features (non-slip extension, textured strip, widia tip, threaded rosette, wrist strap, tip protector) make these poles ideal for your outdoor adventures. They measure 36 cm when folded, have a maximum height of 125 cm when extended, and a minimum height of 115 cm. Lightweight at only 250 grams.