Osprey Siskin 8 with Reservoir Size:O/S When dropping into your favorite

When dropping into your favorite tree run

doubles as waterproof compression bag

Square and Triangle Gear Lofts - sold separately

A large U-shaped opening gives easy access to your contents

By only using premium

Osprey Siskin 8 with Reservoir Size:O/S When dropping into your favoriteDesigned for discerning mountain bikers looking for a do it all pack, the 8 liter Siskin provides a stable, breathable and highly comfortable carry. A next gen reservoir provides plenty of hydration for your biggest rides and features like a separate main compartment and LidLock helmet carrier give it all day versatility. KEY ATTRIBUTES: RESERVOIR INCLUDED Comes with an Osprey Hydraulics LT 2. 5 L reservoir with direct zip access and sternum strap