LSA / TVS / ZL1 ZPE GripTec Pulley with MK2 Hub

The Ultra Lightweight Pulley Upgrade is designed for the ZPE Pulley Hub system, specifically for the Factory GM LSA, ZL1, or TVS. This 10 Bolt Pulley should be used with our ZPE MK II HUB. Crafted from billet 7075-T6 aerospace-grade aluminum, it is stronger and harder than 6061 T6. The pulley features GripTec, a micro-machining technology that ensures maximum grip force on the component and belt without causing any damage. With GripTec, belt slip is no longer a concern, allowing you to achieve peak performance from your supercharger. It includes our exclusive GripTec V3 level grip for unparalleled performance.