STABILITY AND CUSHIONING FOR THE TOUGHEST ROUTINES. The Nike Air Max Alpha TR 3 keeps up with your daily training in the gym. A wide, flat base and pumped up cushioning give you comfortable stability for lifting. Wide straps and lateral support keep your foot contained for all types of moves. They come together in a durable design built for the rigours of the toughest routines. Locked In: a TPU cage on the upper wraps your midfoot, joining with the laces for support during explosive moves. Comfortable Cushioning: with more cushioning than previous versions, this shoe combines a Max Air unit, foam cushioning and a resilient insole for lasting comfort. Ready to Lift: a flat, wide sole creates stability, while a multidirectional tread pattern provides exceptional traction. Durability for Every Day: High-abrasion mesh and tough overlays let your foot breathe while standing up to the trials of everyday training. Lateral Support: rubber wraps up at the midfoot from the sole to hold your foot on top of the shoe during side-to-side movement.