8 ms·
Harder surfaces are a mixed bag. Yes you run faster but your feet, ankles and knees take more impact and damage.
by i_am_andy 6y ago
Harder surfaces are a mixed bag. Yes you run faster but your feet, ankles and knees take more impact and damage.
- amanaplanacanal 6y agoNot if you strike with your forefoot. If you are landing on your heels, then yes. Don’t do that.