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/equipment/cycling-components/bike-headsets/trek-knock-block-58-degree-headset-assembly-with-display-chip/p/33856/
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  • Trek Knock Block 58-Degree Headset Assembly with Display Chip
  • Trek Knock Block 58-Degree Headset Assembly with Display Chip
Overview

Genuine replacement parts

Get your bike back on the trail with the headset parts you need.

Product details

  1. Trek proprietary headset components compatible with Trek Knock Block models
  2. 58-degree headset fits all 2017-2020 Knock Block equipped models
  3. Includes crown race, bearings, top cover, frame chip & fastener
  4. Frame chip has display tabs to connect Bosch Kiox Mount sold separately
  5. Must be paired with Knock Block stem and Knock Block spacers
  6. Knock Block headset spacers not included
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