Bobbins

R&G Racing “Aero” Frame Sliders, aka “Bobbins” The R&G Racing “Aero” frame sliders are also called “bobbins” in the UK. They have a “teardrop” shape that’s supposed to be aerodynamic. Or at least look it. R&G Racing has Aero frame slider kits for just about every motorcycle made, from Aprilia to Zero. This set is …