R.4000Lw JOMA MARATHON LADY PINK
The exterior is made of nylon with TPU inserts for a more resilient upper. FOAM interior to fit better to the ankle. The JOMA SPORTECH injected rubber system prevents the need for seams and other rigid materials, creating a more comfortable structure with a better capacity for flexion that fits better to the foot. VTS ventilation system which allows air to easily flow in and out of the trainer, maintaining a constant temperature around the foot.