Features of EP Rear Spindle Bobbins for the Honda CB1000R Neo Sports Café Injection-molded nylon bobbin with aluminum inner for the swing arm side Powder coated hub stop for exhaust side Held through the rear wheel by a stainless steel spindle rod Made from engineering quality materials by Evotech Performance Replacement bobbin heads can be purchased separately What is Spindle Bobbin Crash Protection? Designed to protect the expensive swing arm, EP Rear Spindle Bobbin for the CB1000R Neo Sports Cafe sits on the driveline side of the motorcycle. The bobbin is created from nylon outer with aluminum inner to offer robust protection. The nylon slider is designed to rotate on impact to reduce stress on the wheel. On the opposite side, an attractive powder coated hub stop guards the end of the through-spindle. Fits Year 2021+