Product Details
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- Facing improves the alignment of bearings in the headset, giving a better fit for improved strength and durability
- The 690-XXL has an approximate diameter of 65 mm and is a larger version of the 690 and 690-XL facers for facing 1.5 inch head tubes with low profile Zero Stack type headsets
- Must be used with the 55.9 mm 790 pilot to ensure the frame is reamed and faced accurately
