SeasonsChange wrote:
im talking about the relationship between cycling ftp and running ftp in watts/kgI don't know with running FTP in watts/kg but, AFAIK, the relationship between your running FTP (mph) wrt your cycling FTP (watts/kg) depends on:
- The %VO2max you can sustain for 1h running vs 1h cycling
- Your Running Economy vs your Cycling Gross Efficiency
For example, if you can sustain 90%VO2max for 1h running and 85%VO2max for 1h cycling, your Running Economy is 210ml/km and your Cycling Gross Efficiency 21%, the relationship would be FTP(mph)=2.57*FTP(watts/kg).
Ale Martinez
www.amtriathlon.com
Last edited by:
Ale Martinez: Jan 26, 11 18:07