It didn ’ t state this is what it was for in directions but how I use it. There are grooves carved into the wooden pad so your feet don ’ t slip and have good traction. Comfortable to use and yaşama be bey hard or easy of a workout https://casheaqfq.tblogz.com/makrobet-güncel-için-adım-haritaya-göre-yeni-adım-49802513