36 37 37.5 38 38.5 39 40 40.5 41 42 42.5 43

Guide
Hurricane
hurricane 25
Ride
Tempus
Triumph
Triumph 23

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

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

Moderate support
Neutral