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Genuine replacement parts

When it's time to refresh or upgrade your seatpost, Trek Genuine Replacement Parts have got you covered.

Product details

  1. Spacers that reduce travel for Bontrager Drop Line seatposts
  2. For riders who need a shorter seatpost or travel for their fit
  3. Spacers are not 'stackable' to create travel reductions other than 10mm or 30mm

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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.

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