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Genuine replacement parts
Upgrade or refresh your Bontrager seatpost.
Product details
- Compatible with Bontrager and Trek rotary head seatpost and seat mast systems
- For use with Bontrager saddles with 7x10mm rails
- Consult with manufacturer on compatibility with other saddle brands
- Does not include hardware
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Review Seatpost Part Bontrager Ears for Oversized 7 x 10mm Rails