These swingarm protectors are Yamaha MT-07 '14- (FZ-07), Yamaha MT-07 Motocage '15, Yamaha XSR700 '16- & R7 '22- models. Fitting into the rear spindle, they provide added protection to the swingarm area and swingarm components. Easy to install, they help keep those core components found in the swingarm area such as the rear brake caliper, disc, Rear sprocket and swingarm lifted up off the ground and out of harms way in the event of a crash.