PRIMARY SPRING SKI-DOO BLACK/PURPLE/PINK Category_Default Category/SLED/Polaris/600 Race Sled sUpgrade Your Wheel Fitment

sUpgrade Your Wheel Fitment

not only outperforms everything else

fixes the case in four different points maintaining at the same time the possibility to release from the rack quickly

This upgrade does not require you to send in your turbo or make any additional tuning adjustments

ensuring superior airflow to keep your clutches cool

PRIMARY SPRING SKI-DOO BLACK/PURPLE/PINK Category_Default Category/SLED/Polaris/600 Race Sled sUpgrade Your Wheel FitmentVenom primary springs are made from high tensile silicon wire to maintain rate over many cycles. Primary springs control engagement and shift RPM. Fine tune your primary clutch with Venom springs manufactured from high tensile wire to exacting tolerances.