Two Bicycle Front Fork Bearings Support The Steering of The Bicycle Front Fork, Reducing Rotational Friction and Ensuring Smooth and Stable Steering. Suitable for Multiple Compatible Vehicle Models
[Widely Applicable]:Compatible with Trek Domane, Emonda, Madone and other series of bicycles, perfectly matching the original front pipe structure, directly replacing the original bearings, with strong compatibility.
[Practical Function]: Head tube bearings are the core components of bicycle steering systems, effectively reducing rotational friction, ensuring precise alignment, improving steering smoothness and handling stability, and optimizing the overall riding experience.
[Reliable Material]: Made of high-quality steel materials, it has high precision, good strength, wear resistance and compression resistance, and can cope with long-term frequent cycling and complex road conditions. It is long-lasting and stable without looseness, ensuring the long-term durability of the head pipe system.
[Accurate Specifications]: The upper bearing is 30.15x41x6.5mm-36/45 °, and the lower bearing is 40x51x6.5mm-36/36 °. The size is standard, and the angle conforms to the original factory design, with high installation fit.
[Easy Installation]: It contains 1 upper and 2 lower front bearings, which do not require professional tools or complex skills. Ordinary car enthusiasts can easily replace them and quickly repair problems such as loose or abnormal front bearings.