VENOM PRIMARY CLUTCH SPRING GREEN POLARIS 210135-001

VENOM PRIMARY CLUTCH SPRING GREEN POLARIS 210135-001 {"features":"Force lbs. @ 2.50\" - 1.19\" 140-330 Green;Polaris;","description":"Primary springs control engagement and shift rate. Our springs are made from high tensile wire and will hold rate better than cheap springs. The first force number listed controls what RPM your clutch engages and the second number controls how fast the clutch upshifts. ","descSource":"p"}