Trek KnockBlock 58-degree Headset Assembly

Model W543168
$125.99 RRP Sale price

Trek proprietary headset components compatible with Trek Knock Block models.

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Retailer price

Retailer pricing applies when you purchase goods online that the shop has in stock today. Order is subject to retailer acceptance.

RRP

Manufacturer’s Suggested Retail Price. This is the price you’ll pay ordering directly from Trek. Total price including delivery and taxes may be seen in the basket.

Genuine replacement parts

Service and replacement parts specifically for Trek Knock Block Technology.

Product details

  1. Compatible with all Trek Knock Block models
  2. Includes crown race, bearings, top cover, frame chip & fastener
  3. Must be paired with Knock Block stem and Knock Block spacers
  4. Knock Block headset spacers not included

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