Hydration MTB HydraDri WP 2.0 Color:Black Non-newtonian material reacts to the

Non-newtonian material reacts to the kind of forces applied to it: the higher the forces

the Velocity 6

This tech has two exclusive advantages

and the rear strut is designed to break away before applying excessive pressure to the back

Hydration MTB HydraDri WP 2.0 Color:Black Non-newtonian material reacts to theThis is our Design & Innovation Award winning, fully welded and waterproof backpack! Our MTB Hydradri WP 2. 0 pack is equipped with a 2. 0L bladder, 5L cargo, and a Level 1 back protector. Our signature chest harness and shoulder adjuster system provide a solid non bump fit without a waist belt! AirLine back ventilation will keep you cool, and a reflective back panel will keep your liquid both hot or cold. It has several storage pockets, including a