Description:

This 520 chain conversion kit includes a lightweight Supersprox steel front sprocket and a Vortex aluminum rear sprocket.

The front sprocket features drilled lightening holes to reduce rotating mass.

The rear sprocket is made in USA by Vortex Racing which is precision machined aluminum,

The optional chains are EK 3D 520Z 120link chain.

Front Sprocket : Cromoly Steel - 16T
Rear Sprocket : Vortex Lightweight Aluminum - 41T
Chain (Optional) : EK 3D 520Z - 120 links
Sprocket Nuts (Optional) : Proti Fully Forged Titanium Sprocket Nuts

Fits:

Aprilia RSV4 RR - 2016 to 2019
Aprilia RSV4 RF - 2016 to 2019
Aprilia RSV4 1100 Factory - 2019