Grip tape adds additional assurance for a rider's feet. It is made from a sheet of colored paper or fabric with adhesive on one side and a fine, sand paper surface on the other. Applied to the top surface of a skateboard, grip tape gives a person's feet an improved grip while maintaining stability for performing tricks. Skateboard trucks connect both the wheels and ball bearings to the deck and are directly attached to the deck themselves. They are usually constructed from aluminum alloy. The wheels are mounted to their axles via steel bearings. The wheels are made from polyurethane and available in a range of different shapes and sizes to suit most any skill level.
Severe injuries are relatively rare. Commonly, a skateboarder who falls suffers from scrapes, cuts, bruises, and sprains. Among injuries reported to a hospital, about half involve broken bones, usually the long bones in the leg or arm. One-third of skateboarders with reported injuries are very new to the sport, having started skating within one week of the injury. Although less common, involving 3.5–9 percent of reported injuries, traumatic head injuries and death are possible severe outcomes.
Typically when looking at different completes you will see size dimensions in the format of ~7-8 x 31-34″. This measurement is referring to the width and length of the skateboard deck. Typically all other parts are relatively standard and the deck size is the main thing to look for. Standard skateboard widths for beginners are between 7.5-8.25 with smaller boards being better for younger and smaller guys. You don’t really have to worry about length much as long as it’s shaped regularly. You may hear about the concave of the deck or a special type of board construction, but for the most part, it will not matter much to a beginner. If you have no idea what size would be best you will never go wrong with a 7.5 or 7.75.