Product Type: Bicycle Fork Crown Set Ball Bearing Set
Material: Crafted from high-strength metal with specialized treatment for superior rust and corrosion resistance.
Product Dimensions: Dimensions: Diameter 22.2mm x 30mm x 26.5mm / 0.87in x 1.18in x 1.04in, Height 35mm / 1.38in
Product Advantages: Resistant to rust and corrosion, highly durable, stable structure, smooth steering, easy installation, and simple maintenance.
As the intermediate connection between bicycle/mountain bike frames (head tube) and forks (steerer tube), the 8-piece ball cup assembly (upper and lower cups fixed to the upper and lower ends of the frame head tube, with balls housed within) securely anchors the fork to the frame. This ensures the fork pivots freely around the cup assembly's axis, serving as the core hub of the steering system.
وصف
1. Features
Smooth Steering: The ball bearing set primarily consists of upper and lower cups, balls, and other components. When the rider steers, the balls roll between the upper and lower cups, effectively reducing friction to ensure effortless and smooth steering operation.
Stable Structure: Some 8-piece bicycle fork headset ball bearing sets feature optimized structural designs, such as ring-shaped brackets with cylindrical upper and lower bearing cups at both ends. This increases the contact surface area with other components, enhancing the ability to withstand various impacts during riding and improving bicycle stability.
High Durability: Typically crafted from high-quality materials, these sets offer excellent wear resistance and corrosion resistance. Additionally, precision-machined components ensure tight tolerances, maintaining consistent performance over extended use while minimizing wear-related failures and replacement frequency.
Easy Installation: Certain 8-piece bicycle fork crown sets prioritize installation convenience. For instance, some sets feature simplified component structures requiring only specific sequence and method for straightforward assembly eliminating the need for complex tools or specialized skills. 2. Specifications Product Model: Bicycle Fork Crown Set Ball Bearing Set Dimensions: Diameter 22.2mm x 30mm x 26.5mm / 0.87in x 1.18in x 1.04in, Height 35mm / 1.38in 3. Package Contents 8-piece bicycle fork crown set ball bearing cup assembly 4. Tips Regularly wipe the exterior of the cup assembly with a clean, soft cloth to remove surface dust, dirt, and other contaminants. If significant dust accumulates inside the cup assembly, carefully disassemble certain components and clean them using a specialized cleaner. Ensure