37 37.5 38 38.5 40.5 41.5

Roclite G 345 GTX
Roclite Ultra G 320
TrailFly G 270

Hiking
Trail running

Gore-Tex
Mid-top

Running
Trekking
Walking

Intensive (more than twice a week)
Regular (once or twice a week)

Over 85kg
Under 65kg
Under 75kg
Under 85kg