Basic information
You entered the information in this section, when you registered as a SHFT user. If your weight changes with more than 3%, please enter your new weight. The weight is used to calculate your Watt.

Gender
Please select your gender to compare your running data with categories based on your own gender.

Address
The address is not a prerequisite for a functioning SHFT. The information is used to compare your running scores with others in your local area, in your country, or other countries and areas.