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WLDOCA Quick Release Bike Seatpost Clamp 31.8 mm

£8.99 (as of 29/10/2026 01:55 GMT - DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

WLDOCA quick release seatpost clamp in the 31.8 mm version, presented as a bicycle seatpost part with a rainbow finish. Check the clamp size and seatpost fit carefully, as the 34.9 mm version is also mentioned and the fit note links this version to 27.2 mm and 28.6 mm seatposts.

SKU: B09X1JK9Z5 Category:

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PLATT Aluminium Bicycle Seatpost Shim 30.9 to 31.6 mm£8.99 (as of 29/10/2026 01:55 GMT - DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)View on Amazon

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Quick Summary

The WLDOCA Bike Quick Release Seatpost Clamp is a seatpost clamp for bicycles, shown here in the 31.8 mm version. It is a quick release part for securing the seatpost, and the name also points to a rainbow finish and an A variant marking.

What to Compare Before Buying

  • Clamp size: This version is marked 31.8 mm, so check that it matches the seat tube size you need.
  • Seatpost fit: The product text links the 31.8 mm clamp with 27.2 mm and 28.6 mm seatposts, so confirm the exact fit before ordering.
  • Variant selection: A 34.9 mm version is also mentioned, so make sure the selected option is the one you want.
  • Finish: The rainbow colour is part of the product naming, which matters if you want the same look.

Compatibility, Size and Fit

This clamp is presented for bike seat posts and is described alongside mountain bikes, road bikes, city bikes, folding bikes and e-bikes. The main check is the clamp size, because the 31.8 mm version is not the same as the 34.9 mm version.

Before You Decide

Confirm the 31.8 mm version is the one you need, and check the seatpost size you are fitting it to before choosing an offer. If the colour or variant matters, make sure the selected option matches that choice as well.

Brand

WLDOCA

Manufacturer

WLDOCA

Binding

Apparel

Product Group

Sports

EAN

3001576864772

Part Number

1576864765–63976175

Color

A

Item Weight

0.09 pounds

Size

31.8mm

Number Of Items

1

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