ZRP Gen 4 Summit 1.25" Lift Kit SBB Spindle Set

We used the AXYS RMK as our benchmark to improve the snowmobility of the Ski Doo Gen 4. We matched the ground clearance and tunnel angles for improved deep snow performance.

This taller spindle uses Ski Bolt Back Geometry that improves handling by putting the ski bolt in line with the upper and lower a-arms.