Bike Headset Bearings 1 1/8 Inch 30.5x41.8x8mm 45/45 Degree Steel Cups for Mountain Road Bikes Replacement Parts Black Silver

Details

• Exact Fit Specification: Designed for 1 1/8 inch (28.6mm) steerer tubes with precise dimensions of 30.5 x 41.8 x 8mm and 45/45 degree angles, seamless compatibility with most mountain and road bike frames.
• for premium Steel Construction: Crafted from high-grade steel material, these bearings offer superior durability and resistance against wear, providing a smooth and reliable steering experience in all weather conditions.
• Complete Replacement Set: This package includes two pieces of black and silver bearings, providing everything needed to replace worn-out components and restore tight, play-free handling to your bicycle headset assembly.
• for versatile Application: Ideal for various cycling scenarios including MTB, for hybrid, for gravel, and road bikes; perfect for routine maintenance, upgrading old parts, or fixing loose steering caused by damaged bearing cups.
• Quality Assurance: Manufactured to strict tolerances for optimal performance; please note slight colour variations may occur due to lighting, and manual measurement deviations are within acceptable industry standards.