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/equipment/cycling-components/bike-seatposts-accessories/bike-seatposts/trek-color-matched-matte-carbon-seatmastcap-7mm-round-ears/p/34015/
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  • Trek Color-Matched Matte Carbon SeatMastCap & 7mm Round Ears
  • Trek Color-Matched Matte Carbon SeatMastCap & 7mm Round Ears
Overview

Genuine replacement parts

Trek-compatible seat mast cap.

Product details

  1. Ultra-light carbon construction
  2. Direct fit on all Trek road bikes with round seat masts
  3. Color matched for direct compatibility
  4. One bolt head design offers easy fore-aft and infinite angle adjustment
  5. Includes 7mm round saddle clamp ears, 10mm ears sold separately
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"A huge increase in frame stiffness and drop in weight"

"Lower weight and increase stiffness without the inherent drawbacks of fully integrated seatposts"

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"Unlike some other systems, it doesn’t require cutting to length"

"As well as saving weight, it can flex more than in a traditional system"

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"Lighter, stiffer and more integration"

"A new level of component integration for Trek"

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"A key element would have to be Trek’s version of the integrated seat mast"

"Trek took the extra step of making long and short seat mast tops available for personalized sizing"

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Features
30-Day Unconditional Guarantee

30-Day Unconditional Guarantee

If for any reason you're not satisfied with a Bontrager or Trek aftermarket purchase, return the item, along with the original sales receipt to the original place of purchase within 30 days for an exchange or refund. Think of it as a 30-day test ride.

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Specs
Sizing Service Reviews
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