Details
Trek proprietary headset components are compatible with Trek Knock Block models.
Service and replacement parts specifically for Trek Knock Block Technology.
PRODUCT DETAILS
- Compatible with all Trek Knock Block models
- Includes crown race, bearings, top cover, frame chip & fastener
- Must be paired with Knock Block stem and Knock Block spacers
- Knock Block headset spacers not included
Part Numbers
Option | UPC | MPN | Store SKU |
---|---|---|---|
Black | 601479576173 | W543168 | HEA4053495Y |