well, Lisa, there are hills and there are hills. There are hills with a really high elevation gain that MOST of us will average 4mph on. If you are doing 18 mph on rolling hills, sounds GREAT! keep doing what you are doing.
Hill training.
well, Lisa, there are hills and there are hills. There are hills with a really high elevation gain that MOST of us will average 4mph on. If you are doing 18 mph on rolling hills, sounds GREAT! keep doing what you are doing.
Hill training.