摘要 |
The device has a metal block including two wings (5) that fit together below and above a pad in a protective portion, where the block is installed with an axle of a skateboard. Another metal block includes two bolt fixing zones and two cavities (12) shaped for fastening an elastic band wave, where a concave region is formed for completely fixing the protective portion by two bolts on the side of the nose and tail of the skateboard. |