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$30.99
Bicycle Seatpost Shim Aluminum Alloy Bike Seat Post Tube Adapter, 27.2-33.9mm
★★★★★
$30.99
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About this item
- Lightweight Material: Made of high quality anodized 6061 aluminum alloy and with texture surface, our bike seatpost adapter is lightweight but durable
- Compatible With: Compatible with most bicycles, Suitable for MTB bike, road bike, etc. This seatpost shim can easily adjust the diameter of the bicycle seat post to fit a larger frame. No more wasting money on repurchasing a new seatpost
- How to Choose: Please measure the outside diameter of your seatpost, and check your bike frame seat tube inner diameter. Then make a right choice
- Easy to Use: 1-Open the seat clamp. 2-Put the seat post and shim adapter in. 3-Adjust the post height. 4-Lock the seat clamp
- Reliable Customer Service: MUQZI always focuses on product quality and service. Any questions, please feel free to contact us. We are here ready to help
Product description
MUQZI Seat Post Adapter Shim
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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