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Alloy Bike Seatpost Shim, 100mm Length Aluminum Bicycle Reducing Sleeve Seat Post Tube Adapter, Diameter Switch 25.4-27.2mm; 27.2-28.6/30.0/30.4/30.9/31.6mm; 30.9-31.6mm.
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Alloy Bike Seatpost Shim, 100mm Length Aluminum Bicycle Reducing Sleeve Seat Post Tube Adapter, Diameter Switch 25.4-27.2mm; 27.2-28.6/30.0/30.4/30.9/31.6mm; 30.9-31.6mm.
Home E-Bike Parts Seat Posts Alloy Bike Seatpost Shim, 100mm Length Aluminum Bicycle Reducing Sleeve Seat Post Tube Adapter, Diameter Switch 25.4-27.2mm; 27.2-28.6/30.0/30.4/30.9/31.6mm; 30.9-31.6mm.
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Gdrasuya10 Electric Bike Conversion Kit 700C 27.5” Electric Bicycle Front Wheel E-Bike Conversion Kit with LCD 48V 1200W 34 Mile/h E-Bike Bike Bicycle Cycling Power Hub Motor Conversion Kit
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Alloy Bike Seatpost Shim, 100mm Length Aluminum Bicycle Reducing Sleeve Seat Post Tube Adapter, Diameter Switch 25.4-27.2mm; 27.2-28.6/30.0/30.4/30.9/31.6mm; 30.9-31.6mm.

$9.99

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Category: Seat Posts Tags: 100mm, 25.427.2mm, 27.228.630.030.430.931.6mm, 30.931.6mm, Adapter, Alloy, Aluminum, Bicycle, Bike, Diameter, E-Bike Seat Posts, Length, Post, Reducing, Seat, Seatpost, Shim, Sleeve, Switch, Tube
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Description

Price: $9.99
(as of Mar 21, 2025 23:37:12 UTC – Details)


Product Description

bianjingqibianjingqi

Feature:

made of high quality 6061 aluminum alloyCNC machining CD texture surface, non-sliplight weight and portable, anti-rust and durableEasy installment , do not need any tool100mm long in length , increase stability

bianjingqibianjingqi

bianjingqibianjingqi

How to select the Correct Size For instance:

27.2mm(ID) is your original seatpost diameter30.0mm(OD) is your Seat tube mouth diameterSo you select 27.2mm to 30.0mm

Then you will make the 27.2mm seat post suitable for the 30.0mm bicycle seat tube mouth.

logo-350*175logo-350*175 We hope “BNVB“ products will improve your bike riding happiness

BNVB is one Bike and cycling equipment brand, But now it is a new and little-known brand,We hope we will do better, and hope more people will like our product, (of course, hope your bike also will like our product)Needless to say, let the quality and service speak

Easy to Instal

No need installatin tools

open the seatpost clampInsert the adapter and put the seatpost inadjust the seatpost insert deepthlock the seatpost clamp

weightweight

Length: 100mm, Guarantee you seatpost insert safe.
Material: Made of high quality 6061 aluminum alloy, CNC machining CD texture surface, Light weight, anti-rust and durable.
Easy Install: Easy to install and remove, Convenient for you to Switch Seatpost in need.
Suit for MTB bike, mountain bike, road bike etc.
Note: Please measure the outside diameter of your seatpost, (or check the size marks on the seatpost). Then measure your bike frame seat tube inside diameter. Then choose right Size.

Customers say

Customers find the bicycle seatpost to be a good quality product that fits well and functions properly. They appreciate its precise machined construction and smooth installation into the frame. Many consider it a good value for the price. However, some customers feel the plastic material feels cheap.

AI-generated from the text of customer reviews

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