Product Details
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ACROS 1.5" - 1 1/8" Bike Head Set Crown Race
- A 30mm Alloy Crown RaceTo fit an 1 1/8" Steerer fork in to a 1.5" lower cup assembly with seal bearing
- Outer Diameter 49.5mm
- Inner 30mm
- Aluminum
- Depth 5.5mm
- Shoulder angle 36 degree