Features Enter your model number to make sure this fits. Fully adjustible Axiom light back system Easy-access side entry - maximum access whilst ensuring the contact areas of the back are not dirtied by placing on the ground Hipbelt Pockets for easy access storage Lash Points Accessory Straps Description Product Description Designed for lightweight backpacking, the Zephyr has been carefully constructed using light yet tough materials to create a super-comfortable, sub 2kg trekking pack with a fully adjustable Axiom Light back system. The ND version is designed specifically for women, fine-tuned for the female form.