Conquer the toughest trails with the Assault Industries Phoenix Axle, engineered to handle extreme heat and intense riding conditions. These heavy-duty shafts feature 4340 chromoly steel and a proprietary high-temperature grease blend that stays stable well above 586°F.

Designed for high CV angles, these axles eliminate binding and overheating even when paired with lift kits or offset A-arms. Experience smoother power delivery and unmatched durability that keeps your RZR Pro R performing at its peak on every adventure.