USWE MTB Hydro 3L Hydration Pack Aspect Ratio/Height_100 Percent Pickup coil wire (to grommet):

Pickup coil wire (to grommet): 45 mm

All bearing shafts manufactured with 52100 bearing steel that is hardened and centerless ground for a precision fit and extended wear life

Vulcanised high-density anti-slip sole

jeans button and hexagonal key ring

360-degree adjustable belt keeps pants in place

USWE MTB Hydro 3L Hydration Pack Aspect Ratio/Height_100 Percent Pickup coil wire (to grommet):This is the hydration backpack designed for the performance minded MTB or gravel cyclist, whos searching for a premium bike backpack that will stay put on your back even in the most gnarly terrain. The pack is equipped with our bounce free No Dancing Monkey (NDM) 1. 2 harness system, with integrated elastic straps that allow freedom to breathe and move in action. Zero bounce with NDM 1. 2 harness Our patented harness system with 4 point performance