Description

SYNCROS ZS49/28.6-ZS49/30 Semi-Integrated Headset
Upgrade your ride with the SYNCROS ZS49/28.6-ZS49/30 Semi-Integrated Headset, an essential spare part engineered for precision, durability, and seamless integration. Designed for riders who demand unwavering control and reliability from their cockpit, this headset is the cornerstone of a responsive and confident steering experience. Whether you are replacing a worn-out component or building a custom bike from the frame up, this genuine SYNCROS part ensures your steering assembly performs flawlessly, mile after mile. Its robust construction is built to withstand the rigors of aggressive trail riding, long-distance touring, and everything in between, making it the perfect choice for maintaining the high-performance standard of your bicycle.
Key Benefits:
* Flawlessly Smooth Steering: Experience a new level of control with high-quality bearings that deliver exceptionally smooth and fluid rotation. This translates to more precise handling in tight corners, enhanced stability at high speeds, and reduced rider fatigue on long journeys.
* Exceptional Durability and Longevity: Built to last, this headset features a superior sealing system that provides a formidable barrier against contaminants like water, mud, dust, and grit. This protection significantly extends the life of the bearings, ensuring long-lasting performance and minimizing the need for frequent maintenance.
* Sleek, Low-Profile Integration: The semi-integrated (Zero Stack) design allows the headset cups to press into the head tube, sitting nearly flush with the frame. This creates a clean, modern aesthetic that complements your bike´s lines while maintaining its intended geometry and offering a low stack height.
* Optimized Performance: As a critical component of your bike´s Steering Systems, this headset guarantees a solid, creak-free connection between your fork, frame, and handlebars. This solid interface ensures that every steering input is translated directly into action, providing an intuitive and connected feel with the trail or road.
Main Features:
* Semi-Integrated “Zero Stack” (ZS) design for a clean, low-profile fit.
* Equipped with high-quality, durable sealed cartridge bearings for smooth operation.
* Precision-machined cups ensure a perfect and secure press-fit into the frame.
* Comprehensive sealing throughout the assembly for maximum protection against the elements.
* Engineered specifically for frames and forks requiring its precise dimensions.
Technical Specifications:
* Product Type: Semi-Integrated Headset
* Top Cup S.H.I.S.: ZS49/28.6 (For head tubes with a 49mm inner diameter and forks with a 28.6mm / 1 1/8″ steerer tube diameter)
* Bottom Cup S.H.I.S.: ZS49/30 (For head tubes with a 49mm inner diameter and forks with a 30mm crown race seat diameter)
* Head Tube Compatibility: Designed for frames with a straight 49mm inner diameter head tube.
* Fork Steerer Compatibility: Specifically for forks with a straight 1 1/8″ steerer tube