Features of Evotech Rear Spindle Bobbins for the Aprilia RS 457 

• Injection-moulded nylon bobbin with aluminium core
• Held either side of the rear wheel by a spindle rod
• Simple to install
• Fabricated from engineering grade materials
• Bobbin heads can be purchased separately

What is Spindle Bobbin Crash Protection?

Designed innovatively to protect the lower swing arm and brake calipers, Evotech Rear Spindle Bobbins for the RS 457 are crafted from high quality materials. A robust nylon bobbin head sits over an aluminium core, fixed in place by a stainless steel spindle rod.   The nylon is free to move over the aluminium which can reduce stress on the wheel. EP's wheel protection is easy to fit using the pictorial instructions found on this webpage.