2016 STM Arctic Cat Team "Boss" Secondary Full Progressive STM Helix. Many angles available or custom angles are available for an additional fee (call for details).
The angles shown are...
Replacement roller for the 2016-2020 Arctic Cat ProCross Team Boss driven. Made from a special composite material that we have used in many driven applications of our own. This is a proven...
STM Tuner Secondary Dual Compression Spring Helix Cover to be used with the KSS style springs with ps , works with HXATV , HXATVG2 and HXSM2S helix's.
ONLY works on secondary's with...
