R&G is a leading supplier of crash protectors and other bolt-on accessories. These crash protectors feature stylish, aerodynamic Aero Bobbins available in black. They are suitable for the Kawasaki ZX10-R (2011) and ZX-10RR (2021 and newer) models. R&G Aero Bobbins have a teardrop shape that improves upon the original design of their popular round bobbins. They come with a removable end cap that conceals the fittings, giving them a sleek appearance that is ideal for both road and track use. These bobbins are endorsed by top race teams and are the only insurance-approved crash protectors on the market, emphasizing their reliability and effectiveness.