Story Tough but comfortable rucksack with ergonomic lumbar support You can send GORUCK gear to hell and back and it'll come back looking unscathed and ready for the next adventure. They built their original Rucker to be the best rucksack in the game, and over the years they've evolved and perfected their design for optimal performance. Fast forward to the Rucker 4.0, a medium-size rucksack loaded with features and manufactured to Special Forces standards. After hearing about how even the toughest zippers fail when slammed between a cast-iron Ruck Plate and a concrete sidewalk, they replaced the plate pocket zips with velcro closures for even more durability. Don't let the performance-readiness fool you, though—this pack is versatile enough for everything from endurance hikes to riding your bike to the office. Features Lumbar padding supports the natural curve of your back Hi-vis reflective stripe across the front for safety Four padded handles at the top, bottom, and both sides Three rows of external MOLLE webbing on the front and side let you customize your ruck Frame Sheet supports the integrity of the pack and allows you to carry a heavy load comfortably Interior d-ring and hydration tube exit port under the top handle of the ruck YKK zippers with silent, glove friendly zipper pulls constructed from parachute 550 cord Velcro on the Ruck Plate pocket, because velcro doesn't break when you drop a heavy pack Opens flat so it's easy to pack and organize Ruck Plate® compatible so you can get a good workout in Shoulder straps are extra padded to keep you comfortable when hauling a heavy pack Two velcro mesh pockets and velcro Ruck Plate pocket Highly water resistant, rainproof construction Bottom grommet drain holes Includes adjustable and removable training sternum strap 2" x 3" hook and loop on the front panel to customize with the patch of your choice Additional 2" x 3" hook and loop patch panel on the Ruck Plate® pocket Materials 1000D Cordura Specs Capacity: 20 L
