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Teyssor 400mm Adjustable Bicycle Seatpost, Red

$15.99 (Price correct as of 11/13/2026 00:04 PST · Product 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.)

The red Teyssor bicycle seatpost measures 400mm and has an adjustable head for changing saddle angle. It is listed as one item and made from 6061 aluminum alloy. Check the selected version’s diameter against your frame and confirm the length works for your setup before choosing it.

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SKU: B09CYX5QQ7 Category:

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Quick Summary

The red Teyssor bicycle seatpost measures 400mm and has an adjustable head for changing saddle angle. Its listed material is 6061 aluminum alloy.

Key Details

Detail Product information and buyer relevance
Length 400mm. Check that the length suits your frame and intended saddle height.
Material 6061 aluminum alloy.
Head Adjustable, allowing the saddle angle to be adjusted.
Color and quantity Red; listed as one item.

What to Compare Before Buying

Match the seatpost diameter to the requirement for your bicycle frame. Also check that a 400mm post accommodates your intended saddle height and the frame’s required insertion depth. The listing names several bicycle styles, but that broad list does not confirm fit for a particular frame.

Compatibility, Size and Fit

Seatpost diameter is a key fit check: use the exact size specified for your frame rather than relying on bicycle type or appearance. Confirm the selected version’s dimensions and fit before choosing it. The adjustable head allows saddle-angle adjustment, but does not establish compatibility with every saddle or bicycle.

Before You Decide

Confirm the exact version’s diameter, check whether the 400mm length suits your frame and saddle position, and consider whether an adjustable saddle angle meets your setup needs.

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