Enhance your bike's performance with the MH-P08 Bicycle Headset Bearing, a premium quality component designed for precision, durability, and smooth operation. This bearing features exact dimensions of 30.15x41.8x6.5mm and 45°x45° chamfer angles, ensuring a perfect fit and alignment in a variety of bicycle headsets. Constructed from high-quality steel and sealed for protection, the MH-P08 bearing offers excellent resistance to rust and corrosion, making it ideal for all-weather cycling. Its smooth operation reduces friction, resulting in a quieter, more efficient ride and prolonging the life of your bike's components. Whether you're upgrading or replacing a worn-out bearing, the MH-P08 is designed for quick and easy installation, making it a must-have for cyclists who value performance and reliability. Specifications: Dimensions: 30.15x41.8x6.5mm for accurate fitting Chamfer Angles: 45° inner chamfer and 45° outer chamfer for precise alignment Compatibility: Suitable for various bicycle headset models