Help and information

What Watt? is an interactive resistance table for trainer and pro Wattbikes. It provides estimated power output based on varying levels of cadence, air resistance and magnetic resistance.

Select Trainer or Pro, then adjust the magnetic resistance up or down to change the power table.
Click on a power value cell to highlight cadence (rows) and air resistance (columns) levels"

Wattbike advise that magnetic resistance levels are less accurate than air resistance and may vary between bikes.
You will therefore need to adjust the magnetic resistance on the bike to find the level that corresponds to this table.

This resistance table is my own work and not supported by wattbike.
For the official wattbike site please go to:

Thanks to Wattbike for providing the magnetic resistance power data tables.