Northwave touring 3s mtb spd shoesnorthwaves touring 3s shoe has been designed and built for touring ideal for daily commutes adventurous touring or at home on the spin bike the versatile multifunction sole is light and stiff during pedalling and provides ample comfort and grip once you dismount northwaves innovative airflow system lets your feet breathe whilst the lower vent channels circulate air inside the sole and the side vents guarantee a supply of fresh air featuressole touringuppe