Evotech Performance Rear Axle Sliders 2021 Aprilia RS 660 / Tuono 660

Key Features of EP Rear Spindle Bobbins Crash Protection for the Aprilia RS660/Tuono 660

• Spindle Bobbin fixed on the driveline side
• Protects the costly swing arm and sprocket carriers
• Bobbin created from hard-wearing nylon with an aluminium base
• Held through the rear wheel by a stainless steel spindle rod
• Red-anodised hub stop on exhaust side
• Replacement bobbin heads are available to purchase

What is Spindle Bobbin Crash Protection?

Designed to protect the driveline side of the RS660, the spindle head protrudes from the rear wheel hoping to receive impact before the swing arm. The inventive design allows the nylon bobbin to spin above the aluminium core which brings greater durability and reduces stress on the wheel. The bobbin is retained through the wheel using a spindle rod with an attractive red hub stop on the exhaust side.