Ritchey Logic Threadless Features
Logic headsets feature smaller upper bearings to reduce weight.- Logic headsets feature smaller upper bearings to reduce weight.
- Oversize lower bearing to handle loads
- Deep cups for solid insertion
Product Specifications
Product Specifications
Bearing Type |
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Color |
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Crown Race |
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Defined Color |
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Lower Stack Height |
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S.H.I.S Lower |
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S.H.I.S Upper |
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S.H.I.S. Stem Clamp Diameter |
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Upper Stack Height |
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Weight |