VP PRO has always been keenly concerned about inserts and has made extensive efforts in developing new insert materials. This time it extends its exploring range to short course inserts. The inserts are designed to provide better handling and control of cars through bumps. They are made of a new kind of light foam and adopts modern grinding tech. As a result the inserts are durable, do not break up easily and do not bounce or squirm in crash. The designer as an experienced racer adds 18 vertical stripes to the inner surface, which allows the insert to flex vertically and absorb the large impacts to maintain car stability.
