The Tempest is the long awaited female version of the iconic Talon & is now part of the updated series for 2014 with a female form specific harness & superb comfort & ventilation. The Tempest 20 is the perfect do-it-all pack for all your outdoor adventures, but it is equally at home on the daily commute. This mid sized pack has a zipped front panel access so you can get at your kit quickly & easily & features the clever Lid Lock system to stash a bike helmet. The Air Scape back panel uses ridged foam under mesh fabric to provide stability & free flowing ventilation & incorporates simple Velcro torso length adjustment. All Tempest packs sit close to your back for stability & security yet still breathe superbly. Because the Tempest 20 does not have a rigid frame it can easily be stashed in your luggage for use as a lightweight spare pack when travelling. The shoulder harness & hip belt are made with Bio Stretch materials, die cut EVA foam & stretch fabrics move with your body for un-restricted movement when running or climbing. Hydration access is simple & quick, an external sleeve lets you whip out your bladder for re-filling without having to enter the main compartment. Despite its minimal weight the Tempest 20 does not scrimp on features with twin zipped hip belt pockets, stretch side pockets, stretch front pocket, stretch pocket on harness & the brilliant Stow-on-the-go trekking pole attachment system. Air Scape backpanel with foam ridges for ventilation Female form specific Bio Stretch hipbelt & harness Sternum strap with emergency whistle Stretch mesh side pockets with Inside Out compression Zipped panel access Lid Lock bike helmet attachment Reflective graphics Twin zippered hip belt pockets Internal mesh pocket Soft lined top stash pocket Stow-on-the-Go trekking pole attachment Stretch pocket on harness External hydration access Internal key attachment clip LED bike light attachment point Side compression straps Single ice axe loop