Kid Kart, Cadet Kart Carbon Fiber Chain Guard. for Comer C50 C51, Comer K80 Top Kart, Birel and others - Real Aerospace Carbon Fiber 1 5/8 x 22" long. (I do have longer section If needed) - Easy to work with drill and Mount . - Give that kid the F1 factory Look. ** Combine this with a Ultra Lite Brake System, Foot Box® Pedal Riser System and hollow Chome Moly axle from Noonan Kart Racing for the ultimate in light weight drive line performance.