For maximum support served extra smooth, grab the Brooks Addiction GTS 15 running and walking shoes. Updated with the Guiderails® holistic support system, your entire body stays aligned while keeping excessive lower leg movement in check. Full-length BioMoGo DNA is like running on impact absorbing clouds that adapt to your pace every time you toe-off. The Addiction 15 comfy Air Mesh upper creates the right blend of structured stretch and gives you a roomy fit perfect for orthotics or feet that need extra volume.