The sneaker has been fitted with a knitted upper, that offers a comfortable fit and great breathability.
The midsole is made from a durable durable foam, that offers a barefoot feel yet a soft responsive shock absorption.
The out sole of the Free RN is a piece of art, as the auxetic pattern is cut in the to the sole by utilizing a heat technology. The auxetic patter allows for an evenly distribution and absorption of pressure and power, providing you with an improved set off.
Strategically placed hard rubber inserts for an improved durability and grip.