Enhance your vehicle’s performance with the premium-quality Acerbis 23+ Yamaha YZ450F Frame (23). A frame guard that allows the rider to both protect the frame of the motorcycle from wear as well as adding more grip to the bike, to hold onto. Outer plastic is durable polycarbonate while the inner plastic is durable yet pliable and offers incredible grip. Designed for enthusiasts who demand performance, reliability, and style.