All Balls Racing Suspension Bearing Kit ARCTIC CAT (TEXTRON) EXT 580 Mountain Cat L/C EFI 136" 1996 Minimal stretch under load results

Minimal stretch under load results in consistent shifting RPM

The Ultimax tradition of quality and innovation continues with the new Ultimax XS

Ergonomic design improves streamlining while providing crucial protection for MX and off-road riding

Gates G-Force Continuously Variable Transmission (CVT) belts are the ultimate

All Balls Racing Suspension Bearing Kit ARCTIC CAT (TEXTRON) EXT 580 Mountain Cat L/C EFI 136" 1996 Minimal stretch under load resultsAvailable for Offroad, MX and ATV 52100 Bearing steel through hardened and precision ground 52100 Needle bearing steel, ARC61 65 heat treated and ST13 steel shell Bushings case hardened and plated to prevent wear and corrosion Lower shock bearing kit included