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Products: Standard 1.125" Fixed Crown Lefty Adapter

Price: $90

Newly re-designed, now more than 30 grams lighter than Cannondale 1.125" adapter!

  • Allows use of a fixed crown Lefty on frames with 1.125" head tubes.
  • Some restrictions apply:
    • Stack height max 138mm or 163mm depending on Lefty.
    • See stack height description page for information on how to measure your stack height.
    • Some headset lower crowns may need modification.
  • Weight 149 grams (when cut to same length as Cannondale steerer).

Which Lefty adapter do I need?

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