TSG makes protective gear for skateboarding, of highest German quality. The brand was founded in 1998 by Titus Dittman who had realized that skateboarding was becoming too advanced for the available equipment. TSG are especially famous for their helmets. One of these TSG-helmets once was involuntarily tested by none other than Tony Hawk, when he failed an attempt to make a loop, landed straight on his head and then just stood up and tried again. www.ridetsg.com