Exercising outdoors is back in the mix, and one of our favorite forms is rucking . This walking-style workout overloads your muscles and is a pure approach to functional strength —all you need is a good rucking backpack or weighted vest . Luckily, GORUCK’s Spring Sweat Sale has you covered, both on their site and on Amazon. With some items over half off, you can snag everything you need to get started, or re-up on your old gear. The Basic Rucker is a former Men’s Health Fitness Awards winner, and a solid option for those starting from square one. The single main compartment holds 10-, 20-, or 30-plates, and there’s exterior pockets on the side for water bottles or snacks. It features the same lumbar support as GORUCK’s pricier Rucker 4.0 , and adjustable straps to ensure you have the correct fit. SHOP THE FULL GORUCK SPRING SALE If speed is your thing, try the Rucking Vest : It has enough storage for your phone and keys, and that’s it.…