JT SPROCKETS FRONT (704 - 16T)
JT Steel Sprockets are manufactured using only the finest grade of C49 high carbon steel for the rear sprockets, and SCM420 chromoly steel alloy for the front sprockets. The JT Steel Sprockets range now contains over 2,500 parts for all motorcycles and ATVs.
Aprilia RSV4 (2015-2020)
Aprilia RSV4 (2021 onwards
Aprilia Tuono 660 (2020 onwards
Aprilia Tuono V4 (2021 onwards)
Aprilia Tuono V4 Factory (2021 onwards