Easy to maneuver with improved weight distribution to minimize muscle fatigue. Holds up to a 400mm f/2.8

• 4 dual wheel sets with multiple rolling positions reduces muscle fatigue
• Meets most International and US carry-on requirements*
• Fits up to a 15 inch laptop and 10 inch tablet in dedicated pockets
• Lock & cable to secure lockable zippers and tether the bag
• 3-ways to roll: upright at your side, back wheel tilt, or side wheel tilt
• Seam-sealed rain cover included
• Bottom handle for easy over head lifting
• Tripod mount and water bottle pocket on side
• 2-position locking handle extends to 39-42 inch for better ergonomics when pushing
• Interior zippered pockets for batteries, CF cards, filters and accessories
• Top zippered pocket for wallet or cell phone
• Rapid access side pocket for travel essentials
• Reinforced back panel for increased durability
• User replaceable wheels
• Seam sealed rain cover included

 for details, specs & description on manufacturers site.