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Bicycle Seatpost Shim, Seat Post Tube Adapter, 90mm Length Long Seatpot Shim Aluminum

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Free shipping on orders over $29.99

$10.79

$ 5 .75 $5.75

In Stock

1.Size:27.2mm I.d./30.9mm O.d.


About this item

  • Size: 27.2mm I.D./31.6mm O.D.
  • Length: 90mm
  • Material: Made of high-quality aluminum alloy, high strength and light weigh, CNC machining CD texture surface ,anti-rust and durable
  • Tips: Please measure the outer diameter of the seatpost and the inner diameter of your bike seat tube, according to your needs, and then buy as needed


Bike seatpost adapter shim can help you change the bicycle seat tube outer diameter to meet your needs. Please ckeck the inner diameter of your seat tube and your current seatpost size before ordering.


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