A streamlined, strippable alpine pack for lightweight mountain missions, the Speed 30 now features Black Diamond"s patent-pending reACTIV suspension with SwingArm shoulder straps that offer true freedom of movement. When it"s time to push for the top, the pack"s padded hipbelt, 4 mm aluminum frame, framesheet and top lid are all removable, converting the Speed 30 into an ultralight roll-top-closure summit pack. The IceLink tool attachments, 3-point haul system and welded crampon patch keep you prepared for technical alpine terrain. Volume: SM - 28 L (1,700 cu in); MD - 30 L (1,830 cu in); LG - 32 L (1,950 cu in). Average Stock Weight: SM - 1,240 g (2 lb 11 oz); MD - 1,260 g (2 lb 12 oz; LG - 1,280 g (2 lb 13 oz).