Does running on the treadmill make your legs big?
If so, what can I do to make them thinner? I don't want big legs.
- CameronLv 47 years agoFavorite Answer
On a treadmill if you run at a steady pace for longer times it will give you smaller looking legs than if you run with a sharp incline or fast short distances. Look at photos of professional runners, the marathon runners are thin and lean where sprinters have bulkier musclesSource(s): ask.com