Description The Apidura Expedition Stem Pack is a magnetic closure, waterproof cockpit bag for bikepacking & commuting. This stem bag isn’t just for snacks and drinks, it’s great for phones & powerbanks and gloves & sunnies. It’s bigger than it looks – it will even fit your Nalgene water bottle! Waterproof Can be mounted on handlebars, stems & racks too Easy one-handed access Capacity: 1.3 L Single main compartment inside – no dividers Weight: 120 g Dimensions: 10cm W x 20-26cm H x 7cm D (see dimension drawings for clarity) Ample Knee Clearance – Subtly tapered design prevents knee contact Easy Access – One-hand opening and closure system Magnetic Closure – Fidlock magnetic closure to keep your gear safe Versatile Attachment – Vertical & Horizontal mounting points for attaching to racks, baskets and other hardware Flexible Capacity – Roll-top closure accommodates different sized loads with ease Waterproof – Lightweight waterproof laminate developed specifically for Apidura