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04/25/22 Current turnaround times for shipping: Bikes 3-5 days, Accessories 1-4 days Free shipping for parts and accessories on orders over $99 within the contiguous USA

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Free Shipping on Orders Over $99 Within contiguous USA

Bontrager Eyeleted Seatpost Clamps

Bontrager Eyeleted Seatpost Clamps
  • Model: Quick-release
  • Model: Bolt-on
$11.99 - $13.99
Please select options


With this clever little clamp you can quickly retro-fit any bike for a rear rack. Threaded eyelets are built into the clamp for easy, secure mounting on non-eyeleted or smaller frames.

- Features threaded eyelets for rear rack mounting solutions on unique bike frames
- Quick release (QR) versions include rubber lever grip

Part Numbers

Option UPC MPN Store SKU
Quick-release / 31.9mm 601479074372 415183 SEA50701919S
Bolt-on / 31.9mm 601479074396 415184 SEA52913607S
Quick-release / 35.0mm 601479074419 415185 SEA48464823S
Bolt-on / 35.0mm 601479074433 415186 SEA50177095S
Quick-release / 36.4mm 601479074457 415187 SEA50146106S
Bolt-on / 36.4mm 601479074471 415188 SEA52290091S