I noticed that many group rides set classifications based on w/kg, in order to group similar abilities.
How can this be.
Say the classification is 2 w/kg, then someone weighing 100Kg will ride at twice the speed as one weighing 50Kg, if they are able to ride at 2 w/kg
Would not classifications based on ave speed be better irrespective of weight
I am referring to races on flat courses