This is great, thank you.
I presume I could set this up as an outside workout and do it when the weather warms up in my neck of the woods.
I am guessing a flat to a slight uphill grade (1-3%) is recommend for all test intervals?
This is great, thank you.
I presume I could set this up as an outside workout and do it when the weather warms up in my neck of the woods.
I am guessing a flat to a slight uphill grade (1-3%) is recommend for all test intervals?