TIKBRO
✓Price
$29.99
Demeras Seatpost Tube Adapter, Aluminum Alloy Reducing Sleeve for Mountain Road Travel Bike 27.2mm to 31.6mm(27.2mm to 31.6mm)
★★★★★
$29.99
Quantity
1
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About this item
- [High-quality Material]: The seatpost gasket is made of fully CNC precision machined aluminum alloy, non-slip, light weight, and can be used for a long time.
- [Easy Installation]: The seatpost gasket is easy to install and remove, which is convenient for you to use. Suitable for bike, mountain bike, road bike, etc.
- [Various Choices]: The seatpost gasket has 6 different sizes for you to choose from. You can choose the seat tube of the desired size.
- [Please Check Before Purchasing]: Please check the outer diameter of the seat tube. Measure the inner diameter of the old fixture. Or measure the outer diameter of the seat tube. Then the right choice.
- [Easy to Use]: With this seat post tube adapter, you can change the seat tube to the size you want. Feel to contact us if you have any questions. We will be happy to serve you.
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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