Evotech Performance Aprilia RSV4 RF spindle bobbins are incredibly easy to fit, retained by stainless steel spindles and stainless nyloc nuts, for added security.
Made in England from high performance engineering polymer and aluminium.
The Aprilia spindle bobbin kit compromises one nylon bobbin, one aluminium anodised red hub stop, spindle, nuts, washers.
Easy to follow on line fitting instructions can be found on the website.
Should you need replacements at any time, Evotech Performance supplies individual components.