Power-to-Weight Ratio: 300W FTP at 70 kg
A 300W FTP at 70 kg gives a power-to-weight ratio of 4.29 W/kg.
How to use this tool
- Enter ftp (functional threshold power) and rider weight in the fields above.
- Results update instantly as you type — or click Calculate.
- Read your power-to-weight and the full breakdown beneath it.
Find out whether a 300W FTP at 70 kg puts you in the cat 3, cat 2, or elite cycling category.
Frequently asked questions
- What is a good W/kg for cycling?
- Recreational cyclists typically produce 2–3 W/kg. Trained club riders average 3–4 W/kg. Tour de France climbers sustain 6+ W/kg.
- How do I improve my power-to-weight ratio?
- You can raise FTP through structured training (intervals, tempo rides) and lower weight by reducing body fat — both together give the fastest gains.