A safe and secure alternative to the traditional star nut for carbon fiber steer tubes.
This expander plug can be easily installed in all Trek 1-1/8" carbon fiber steer tubes.
Product details
- Approved for use on all Trek carbon fiber 1-1/8" steer tubes
- Always install one spacer above the stem on carbon fiber steer tubes
- Do not use on aluminum steer tubes in place of a traditional star nut
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We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colors, and materials.
Weights are based off pre-production products at time of publication. Weights may vary in final production.
