Kolpin ATV/UTV Dirtworks Soil S-Tine Tool Attachment Kit - Kolpin's Dirtworks Soil S-Tine Cultivator Implement for your ATV, UTV or SxS. Great implement for the initial preparation of hard packed soil. Great implement for the initial preparation of hard packed soil Cultivator tines break up compacted ground providing deeper penetration and more aeration when preparing your soil (6) 1-1/2in Agricultural grade Danish "S" tines feature reversible sweeps