The Colnago CC.01 Headset Stack Kit is a premium accessory designed to fine-tune cockpit height on Colnago bikes equipped with the CC.01 integrated stem and handlebar system. Engineered for precision and clean integration, this kit allows for smooth compression preload while maintaining the streamlined look and performance of your cockpit. Colnago CC.01 Headset Stack Kit Specs at a Glance Purpose: Adds or removes stack to accurately adjust headset preload and cockpit height Compatibility: Tailored for frames featuring the CC.01 integrated stem and handlebar setup Configuration: Includes spacers and top cap elements designed for precise fit within CC.01 system Installation: Supports up to approximately 15 mm of spacer height above the fork for proper bearing preload Design Benefits Refined cockpit fit: Enables ergonomic dial-in of handlebar height for rider comfort and control. Clean aesthetics: Seamlessly integrates with CC.01 components without compromising the integrated look. Precise headset tuning: Ensures smooth steering free of play or resistance by allowing accurate preload adjustments. Final Take The Colnago CC.01 Headset Stack Kit is an essential upgrade for riders using the CC.01 integrated cockpit—offering fine-tuned headset preload and cockpit height adjustments while maintaining elegant integration and optimal steering performance.