GripTec 10 Rib Supercharger Pulley for Whipple

ZPE Griptec pulley for Whipple Supercharger kits. Made from billet 7075-T6 aerospace-grade aluminium. More robust and more challenging than 6061 T6. This pulley is equipped with GripTec a micromachining technology. This technology allows the maximum grip force to be applied to the component and belt without damaging your belt. You won't have to worry about belt slip with GripTec. Get the maximum performance out of your supercharger.

GripTec Features:

• Helps eliminate common belt slippage
• Maximum gripping force
• Re-Gain boost when matching size to size pullies
• The US Patented Micro Machining Process
• Minimises belt wear through less friction
• Multi-directional machined ridges and valleys
• Griptec Surface acts as escape ducts for trapped air and debris
• 2pc Kits include a hub for easy pulley removal and installation