Polyurethane

Stretches up to 25 Inches at the Calf

Aggressive lugged outsole provides superior off-road traction

Composite Toe Cap Protection Against A 200 Joule Impact

mens wide fit new balance mkairrb1 trail running trainers Size:11.5 PolyurethaneDescription Whether you're getting in your daily steps or training for your next race, do it in style and extreme comfort with this pair of blue New Balance Fresh Foam x Kaiha Road Men's running trainers. Weight: 273g Classic lacing system with flat laces. Shaped and removable internal insole. Fresh Foam X midsole that cushions every step. Reinforced cup that stabilizes the step and stance phase. Sole with anti abrasion rubber inserts for exceptional