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Bontrager Eyeleted Seatpost Clamps

Bontrager Eyeleted Seatpost Clamps
  • Model: Quick-release
  • Model: Bolt-on
$11.99 - $13.99
Please select options
This item is not permitted to be shipped; however, it can be purchased online and picked up once we notify you that it is ready. Trek bikes are only available for pickup at Marblehead Cycle and Giant bikes are only available for pickup at Salem Cycle.


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
Bolt-on / 31.9mm 601479074396 415184 SEA52345847T
Quick-release / 31.9mm 601479074372 415183 SEA50961879T
Quick-release / 35.0mm 601479074419 415185 SEA51336860S
Bolt-on / 35.0mm 601479074433 415186 SEA52755575T
Bolt-on / 36.4mm 601479074471 415188 SEA52671822T
Quick-release / 36.4mm 601479074457 415187 SEA51879877S