Description
STM Primary Rage 3WSP-ER (Endurance Race) Fixed Sheave and Post assy. Comes with fixed sheave part# 1001336 and post part# 3001146 assembled.
This is a non bearing design fixed sheave for the ER (Endurance Race) primary applications.
Works with STM Rage 3 WSP-ER clutches for the X3 / Defender and Maverick Trail models.
