Rizoma Proguard System Street Edition LP010B - BlackRizoma Proguard System Street Edition LP010B The PROGUARD SYSTEM is an exclusive Rizoma patent designed and developed for the racing community yet it can also be used on the road. In fact, it acts as an essential safety device in city traffic by eliminating unexpected motorcycle movement in the event of a collision with another vehicle and reduces the risk of a fall. Installing a PROGUARD SYSTEM increases safety for both rider and passenger. The outer