Cushion Plus ~ Smart Support BROOKS GTS ADRENALINE 21 RUNNING SHOES in a All Black Size 41 ~ 9 US ~ Width Medium FOOT SUPPORT: Ideal for runners with all arches looking for support. Our new Guiderail Support System focuses beyond the feet to the most injury-prone part of a runner’s body: the knees. GuideRails keep you moving comfortably by keeping excess movement in check. CUSHIONED FEEL: Soft and protective, these shoes provide just the right amount of cushion in each step to let you float through your run, walk and everyday life. BALANCED, SOFT CUSHIONING: BioMoGo DNA and DNA LOFT cushioning work together to provide a just-right softness underfoot without losing responsiveness and durability—yet it feels lighter than ever. MODERNIZED FIT: Engineered mesh and the 3D Fit Print upper provide the structure and proven fit of this Go-To Shoe with a streamlined look. Condition: Shows pilling on the laces and cuff and along the heel edges.