Outside Diameter: 41.0mmInside Diameter: 30.2mmHeight: 6.5mmInside Angle: 36°Outside Angle: 45°TH Code: MR122FSA Headset Bearing ACB TH-873E 1.1/8" 41mm 36°x45° MR122 MR194 MR233SKU: 160-0014000000£12.99PriceQuantity*Add to Cart