These protectors are not designed for frequent Stürze.Die hardshell hold out a lot, but not as the Reticular processing and transitions of material to about 15 drops of substance Klettverschlüssen.Nach incl.Polsterung was completely apart and broken. Was resewn and patched. The headquarters of the guards at the extremities is very good, the hook and loop fasteners are of better quality than the rest. I would spend more money next time and pay attention to quality workmanship.