Combativo offers some tips that you should consider during this phase where you will be training on rollers for several weeks.
The duration of a training session on a stationary bike should not exceed 1 hour and 30 minutes for several reasons… The main ones being the dehydration and saturation it will cause in the short to medium term for those who train regularly.
You should use a fan that circulates the air indirectly, so that the place where you will be exercising does not become stuffy.
Returning to the topic of dehydration, during all workouts, in addition to water, you should also consume mineral salts to help replenish them.


