THIS MEN'S SHOE IS FOR: The Bedlam 2 is perfect for runners who want to combine our best energy return technology with support that keeps your stride in line. ENERGIZED CUSHIONING: Built with our best energy return, the DNA AMP midsole gives you back more of the effort you put in. SECURE, SOCK-LIKE FIT: Redesigned Fit Knit upper provides a secure, sock-like fit that moves with you. GUIDERAILS HOLISTIC SUPPORT SYSTEM: We?ve shifted our focus beyond the feet to the most injury-prone part of a runner?s body: the knees. GuideRails support keeps you moving comfortably by keeping excess movement in check. WEAR TESTERS SAY: "I felt like when I was running I was at ease and had great support and momentum moving forward." Material: synthetic-and-mesh Embrace the energy of the Bedlam 2. Our springiest cushioning, DNA AMP, paired with our holistic GuideRails support technology, gives your run a rocket-like boost.