Ultimate Direction Hydration Vest - AK Mountain Vest 3.0 (Graphite) belt Adjust the tension knob to

Adjust the tension knob to match your needed workouts

Size (XS/SM): 22-33 in / 56-84 cm

making your workouts more challenging and rewarding

while the Slide-Lock Cable System allows you to change cables and resistance levels in a snap

Ultimate Direction Hydration Vest - AK Mountain Vest 3.0 (Graphite) belt Adjust the tension knob toConquer anything with Ultimate Direction's AK Mountain Vest 3. 0. Lighter than the previous generation race vest Sliding rail sternum strap Trekking pole holders iPhone compatible pocket Double ice axe loops Has external stretch pocket Secure lateral pockets Volume Capacity: 702 in3 11. 5 L Weight: 11. 55 oz (14 oz with bottles) 330 g (400 g with bottles) Sizing at Bottom Ribs (Unisex) SM: 24 33'' 61 84 cm MD: 31 40'' 79 102 cm Measure wearing the