Fits: Polaris Polaris RZR XP 1000 : 2019+ | Polaris RZR XP 4 1000 : 2019+ | Polaris RZR XP 1000 Trails & Rocks Edition : 2019 NOTE Does NOT fit High Lifter edition Machine must have been equipped with tender springs from the factory Will not fit 2017-2018 Polaris RZR XP 1000 with single spring on each front shock Get Your Ride Back! The ride can start to feel a little slushy after you’ve put some miles on your RZR. Bumps seem bumpier and rough spots are just that?rough. Return your ride to like-new smoothness with SuperATV’s Polaris RZR 1000 XP Tender Springs. They’ll make your XP ride like you just took it home from the dealer. Built for Maximum Smoothness Factory springs aren’t built for the long haul and eventually start to sag. That’s why we made our tender springs with ultra-durable, heat-treated steel. They hold strong so you can glide over rocky terrain and maintain a plush ride experience, instead of weakening over time.