SPECIFICATIONS
STEERER DIAMETER: 1-3/8"
OUTER DIAMETER: 48.9mm
INNER DIAMETER: 37mm
HEIGHT: 7mm
CHAMFER ANGLES: 45°/45°
FSA headset bearings are machined and assembled to precise tolerances. Use the filters to determine bearing options based on accurate measurements
FSA - 1 3/8" HEADSET BEARING - MR151 - SPECIALIZED
Please check precise measurements against the below to determine the correct size.
SPECIFICATIONS
STEERER DIAMETER: 1-3/8"
OUTER DIAMETER: 48.9mm
INNER DIAMETER: 37mm
HEIGHT: 7mm
CHAMFER ANGLES: 45°/45°
Stainless balls and races
Found in some Specialized models using 1-3/8" bearings. Black Bearing equivalent is bearing C3