Training with HR only sweet Spot short term

My bike with a power meter is in the shop now and the only other bike I have does not have a power meter. If I train with heart rate for a workout or two, should I just use my heart rate zones for sweet spot? Will this be ok for compliance to FTFP short term?


This is perfectly fine to do so long as your HR zones are set correctly @timothy.lesinski :slightly_smiling_face:

Ok, perfect, thanks!