Basically when a 6 foot cyclist weighing 80kg and a 5 ft cyclist weight 80kg with same FTP go head to head, shorty will win in a drag race due to CDa and W/m2 of frontal area.
You punch a smaller hole through the air like Cav vs Greipel who is massively moar powerful but air resistance makes it useless when Cav has his nose hovering a couple of inches over his front tyre.
Basically when a 6 foot cyclist weighing 80kg and a 5 ft cyclist weight 80kg with same FTP go head to head, shorty will win in a drag race due to CDa and W/m2 of frontal area.
You punch a smaller hole through the air like Cav vs Greipel who is massively moar powerful but air resistance makes it useless when Cav has his nose hovering a couple of inches over his front tyre.