- Inner sole
- Shank.
The TPU and glass fibre shank provides the necessary firmness of the sole construction. It also ensures a natural rolling movement of the foot with every step and optimises the pressure distribution over the whole sole. - PU midsole with pivot.
The balancing section integrated in the PU midsole underneath the metatarsus requires an active rolling movement with every step and activates a large number of stabilising muscles throughout the whole body both when walking and standing. - Masai Sensor.
The Masai Sensor is the heart of the Masai Barefoot Technology. It produces a pleasant feeling reminiscent of walking on a sandy beach or on soft moss - and creates the natural instability to which the body automatically reacts with increased muscle activity. - Outer sole
