21 Of Best Folding Bike Seat Posts In 2024

TOP 1

FOMTOR Bike Seatpost 27.2 400mm Adjustable Long Seat Post Mountain Bike Seatpost for MTB Road Bike Folding Bike BMX

FOMTOR

Our Score

4.9

Product Features

This 400mm Seatpost Will Assist You In Getting A Better Ride Height On A Low Bicycle. With an Adjustable Head, It's Easy To Install. It is possible to change the angle of the seat.
6061 Aluminum Alloy is a high-quality aluminum alloy. 0 lbs. Only 68 pounds), never rusts, and never bends. strength: 9 levels of ultra-high strength, with a maximum weight of 580 pounds.
Most mountain bikes, road bikes, folding bikes, downhill bikes, track bikes, mtb, bmx, dh, and other bicycles are compatible.
How to Select the Correct Size:1. Examine the original seatpost's diameter and select a size that is the same as the original. Take a measurement of the frame tube's internal diameter.
TOP 2

UPANBIKE Bike Seatpost Aluminum Alloy Lengthen 530mm31.8mm Seat Post for BMX Electric Bike Folding Bike

UPANBIKE

Our Score

4.85

Product Features

[Size] Length: XXXXXXXXXXXXXX 530Mm; Diameter: 8Mm; Tube Thickness: The tube thickness is measured in millimeters and is measured in milli 3Mm.
[Material] Seatpost is made of 6061 aluminum alloy, which is strong and long-lasting.
[Safe Line Mark] On the seat post, there is a safe line mark; please insert at least one line above the minimum safety line.
What You Get: [Included in the Package] 1 seatpost for a bicycle
[Lengthen Design] Lengthen Design, Assists In Raising Saddle Height, So Tall Riders Do Not Have To Bend Too Far Forward.
TOP 3

GANOPPER Foldable Bike Seatpost Shim 27.2 to 33.9 Folding Bicycle Seat Post Tube Adapter 33.9mm

GANOPPER

Our Score

4.75

Product Features

Feature: This Bike Post Shim can be used for a variety of purposes. It Is Possible To Convert A 2 Id Seat Post Shim To A 33 Id Seat Post Shim. Bike Seatpost Adapter Shim Can Help You Change The Outer Diameter Of Your Bicycle Seat Tube To Meet Your Needs 9Mm Folding Bike Seat Post
Material: Bicycle Seatpost Shim Is Made Of High-Quality 6061 Aluminum Alloy With A Cnc Machining Cd Texture Surface And Anti-Static. Rust-resistant as well as long-lasting
Tips: Please measure the outside diameter of the seat tube on your bike frame. The inside diameter of your old clamp should be measured. Alternatively, take a measurement of the outside diameter of your seat tube (on your bicycle frame). Then make the best decision you can. - Because of the hollow design, they may be out of shape during transportation. Please exchange one.
Size: 33. 9 To 27. Shims for the seatposts (two). Length: 100Mm.
In this case, Bicycle Seatpost Reducing Sleeve Shim Fits Most Bicycles, Including Mtb, Bmx, Fixed Gear Bike, Mountain Bike, Road Bike, City Bike, And More. You Can Easily Adjust The Diameter Of The Bicycle Seat Post, Eliminating The Trouble Of Repurchasing The Bicycle Seatpost.
TOP 4

DZS Elec Black Bicycle Seat Bar 25.4x350mm Aluminium Alloy Bicycle Seat Post for Folding Bike Small Wheel Electric Vehicle Mountain Bike

DZS Elec

Our Score

4.7

Product Features

Adaptability: Folding Bikes, Small Wheel Vehicles, Electric Vehicles, and Mountain Bikes are all examples of vehicles that fall into this category.
Sitting Pipe Rod With Shrink Head, Suitable For Saddle With Clip Code
Heat Treatment of T6 Aluminum Alloy, Integrated Molding, and a Pipe Wall Thickness of 2. 62 mm, excellent quality
Before making a purchase, please make sure you know your size. The Seat Bar Is 25 Inches In Diameter. The diameter is 4 millimeters, and the length is 350 millimeters.
The following is included in the package: 1 x Black Aluminum Alloy Bicycle Seat Post
TOP 5

GANOPPER 33.9 Bicycle Suspension Seatpost 33.9mm Damping Folding Bike Seat Post

GANOPPER

Our Score

4.65

Product Features

Travel: Suspension Travel of 40mm with Adjustable Preload Offset : 14Mm . Weight: 570 grams (1. 25 Lbs)
Material: 6061- T6 Aluminum Alloy, Diameter: 9Mm(27. With 2 Suspension Seatposts and 27. 2~33. 9 After Shim). Length: 350Mm
It's easy to install because it has an adjustable head. Clamp with two holes standard Bolt Safety Head Clamp with Zero Offset
How to Choose a Size (there are three options): (1) Look at the original seatpost size on the body and select the same size as the original. (2) Measure the inside diameter of the frame tube (normally not accurate due to the operator, measuring tool, temperature, and other variables). (3) Inquire with the seller of the bike frame for more information.
Damping: build-a-spring-coil-coil-coil-coil-co Spring Coil And Damper Rubber Absorb Vibration While Riding, The Seat Post Provides Comfort For Your Riding Experience, and Improves Shock Absorption. Tighten or loosen the bottom screw to adjust the rebound force.
TOP 6

Jili Online Folding Bike Seatpost 33.9x600MM

Jili Online

Our Score

4.65

Product Features

With 33, it's suitable for the majority of folding. 9mm Diameter, as used on Dahon and Brompton bicycles.
Calibration on the surface aids in raising the saddle height for a more comfortable riding experience for the rider.
It's ultralight (only 338 grams) and won't add any weight to your bike.
The Seat Inclination Angle Can Be Adjusted With The Adjustable Collet For The Most Comfortable Riding Experience
Folding Seat Post Pole in High Performance Aluminium Alloy, High Strength, Strong, and Sturdy
TOP 7

LoveinDIY 34mm Adjustable Seatpost, Carbon Fiber Bike Seat Post for Mountain Bikes, Fixed Gear Bike, Road Bike, Downhill Bike, Folding Bike Seatposts

LoveinDIY

Our Score

4.6

Product Features

Excellent Workmanship, Great Touch Feeling, Bright Black Finish/Matte Color Finish, Excellent Workmanship, Excellent Workmanship, Excellent Workmanship, Excellent Workmanship, Excellent Workmanship, Excellent
High Strength, Strong, Sturdy, Lightweight, Durable, And Long Lasting Carbon Fiber Bicycle Saddle Seatpost.
Seatpost Replacement For Most Road Bikes, Fixed Gear Bikes, Mountain Bikes, Downhill Bikes, Folding Bikes, And More
Seat Cushion Inclination Can Be Adjusted Easily With These Saddle Clamps.
Length: 350 millimeters/400 millimeters; Diameter: 9Mm/1. 21 Inch; Please double-check the size of the seat post you require before purchasing.
TOP 8

FOMTOR Bike Seatpost 25.4/27.2/28.6/31.6 350mm MTB Seat Post for Mountain Bike Folding Bike Road Bike

FOMTOR

Our Score

4.6

Product Features

Please measure the old post diameter or the inside diameter of the frame tube before purchasing to ensure that you get the correct size. How to Select the Correct Size:1. Examine the original seatpost's diameter and select a size that is the same as the original. Take a measurement of the frame tube's internal diameter.
There are four different sizes to choose from. diameter: 4Mm 27. 2Mm 28. 6Mm 31. 6Mm; Length of the post: 350Mm; Tube Thickness: The tube thickness is measured in millimeters and is measured in milli 3Mm.
The Saddle Clamp Is Not Included With This Seatpos.
Most Mountain Bikes, Folding Bikes, Road Bikes, and Mtbs are compatible with this product.
Lightweight and durable, made of 6061 aluminum alloy. Weight: 4 millimeters (155 grams); 165G; 2Mm; 2Mm; 2Mm; 2Mm; 2 6Mm (175G); 6Mm (175G); 6Mm (175G); 6M 6Mm(185G)
TOP 9

UPANBIKE Bike Seat Post Aluminum Alloy Extra Long 17.7inch Replacement Bicycle Seatpost φ 25.4 27.2 28.6 30.4 30.9 31.6mm

UPANBIKE

Our Score

4.5

Product Features

Please keep in mind that The Seatpost Diameter Is A Little Smaller In Real Life Than The Number Marks On It. One may measure approximately 25 mm in length if it is 4 mm in diameter. 0~25. 2Mm Only
To Fit the Seatpost Hole in the Frame:
Most Bike, Mountain Bike, Road Bike, and Universal Bikes Seatpost Replacement
Longer than usual: 7" (45 cm) x 7" (45 cm) x 7" (45 cm Assist in raising the saddle's height so that tall riders don't have to lean forward as much.
The Clamp Can Be Adjusted To Fit The Saddle Tilt Angle
TOP 10

Almencla Bike Seat Post 33.9/34.9x350/450/550mm for Folding Bike Seatpost Component

Almencla

Our Score

4.45

Product Features

Frosted Surface, Traditional Pillar Style Design, Fine Craftsmanship, Pleasant Touch Feeling
Multi-Sizes to Meet a Variety of Needs(33. 9/34. 350/450/550Mm) x 9Mmx) x 9Mmx) x 9Mmx) x
Most Old Style Clamp Saddles are compatible with this product.
When installing, please ensure that you are installing above the minimum safety line.
Lightweight, durable, and strong, made of high quality aluminum alloy material.
TOP 11

Bicycle Seatpost Aluminum Alloy Bike Seat Tube 33.9mm Folding Cycling Seatpost Road Mountain Bike Seat Post Tube

Alomejor
0.39 x 0.39 x 0.39 inches
0.85 pounds

Our Score

4.45

Product Features

High- Are the materials of good quality? The Seatpost on a Bicycle Is Made Of High-Quality Aluminum. Aluminum alloy with a high hardness, corrosion resistance, rust and wear resistance, and a long service life
High- Are the materials of good quality? The Seatpost on a Bicycle Is Made Of High-Quality Aluminum. Aluminum alloy with a high hardness, corrosion resistance, rust and wear resistance, and a long service life
For Whom Is It Best? Suitable For The Majority Of Road Bikes, Mountain Bikes, Downhill Bikes, Track Bikes, And Other Similar Vehicles.
Height? Do you need to adjust? The Seat Tube On A Bicycle Is Height-Adjustable Adjustable Ruler With Clear Scales That Can Be Installed Easily And Conveniently
Ensure your own safety? Each Seat Tube Has A Lower Installation Limit To Make Sure That The Part Under The Installation Safety Line Is Completely Inserted Into The Frame Seat Tube For Safe Riding! Note: The maximum weight limit is 80 kilograms (2821 pounds). 9Oz.
Is it simple to set up? The Seat Cushion's Inclination Can Be Adjusted Steplessly, Which Is Both Convenient And Safe. To complete the installation and adjustment, only a few simple tools are required.
TOP 12

aternee 33.9X 600M Folding Bike Seatpost Replacement

aternee

Our Score

4.35

Product Features

Tube that can be adjusted Calibration on the surface aids in raising the saddle height for a more comfortable riding experience for the rider.
Clamp Angle Can Be Adjusted - The Seat Inclination Angle Can Be Adjusted With The Adjustable Collet For The Most Comfortable Riding Experience
Model that is appropriate - With 33, it's suitable for the majority of folding. 9mm Diameter, as used on Dahon and Brompton bicycles.
Material of High Quality - Folding Seat Post Pole in High Performance Aluminium Alloy, High Strength, Strong, and Sturdy
Design that is light in weight - It's ultralight (only 338 grams) and won't add any weight to your bike.
TOP 13

Fancyes Pillar Seat Post Folding Bike Seatpost 34.9x350/550mm Black

Fancyes

Our Score

4.25

Product Features

Multi-Sizes to Meet a Variety of Needs(33. 9/34. 350/450/550Mm) x 9Mmx) x 9Mmx) x 9Mmx) x
Frosted Surface, Traditional Pillar Style Design, Fine Craftsmanship, Pleasant Touch Feeling
Most Old Style Clamp Saddles are compatible with this product.
When installing, please ensure that you are installing above the minimum safety line.
Lightweight, durable, and strong, made of high quality aluminum alloy material.
TOP 14

BUCKLOS US-Stock Bicycle Seat Post Diameter 33.9mm Length 600mm, Aluminum Alloy Adjustable Bike Seatpost, Bike Seat Suspension Seatpost for Dahon Fold...

BUCKLOS

Our Score

4.25

Product Features

Designing a Career: The Bicycle Seat Post Features A Balance Chuck Design That Allows For Stepless Adjustment Of The Seat Cushion Inclination For Simple Adjustment. To increase its strength, the fixture uses a special tubular design!
Exceptional Quality: The Seatpost on a Bicycle Is Made Of High-Quality Aluminum. Quality Aluminum Alloy Material That Is Strong And Durable, Not Easy To Break Or Rust, And Reliable In Quality To Ensure Long-Term Use For Your Folding Bike, This Is A Perfect Replacement Seatpost For Long-Term Use.
Us Stock: We have two warehouses in the United States, and we will ship directly from stock in the United States. The product will be delivered to you via "USPS/UPS" in three business days. 8 Days.
600*33 is the size of the image. Color: 9mm, Size: 9mm, Size: 9mm, Size: 9mm Maximum Load: Black Gold, Black Gold, Black Gold, Black Gold, Black Gold, Black Gold, 80 Kg, Recommended for: In most folding bicycles, the bike seatpost is used.
Fixing And Adjustment Is Simple: The Groove Installation Design on the Elongated Seat Tube is Simple To Install, And The Clear Scale Display Is Convenient For Adjustment.
TOP 15

fayle Alumium Alloy Bicycle Seat Post 25.4/27.2/28.6/30.8 x 300mm, Adjustable Seatpost for Mountain Bike, Road Bike, Battery car, Folding Bike

fayle
12.60 x 3.94 x 3.15 inches
0.02 pounds

Our Score

4.15

Product Features

Material: Alloy made of aluminum
Included in the package are: 1 x Seatpost for Bicycle
Mountain bikes, road bikes, battery cars, folding bikes, and other bicycles are all compatible.
For a total of 25 people. 4, 27. 2, 28. 6, 30. 8, 31. Frame with an 8 caliber cartridge.
(Approx) 25 x 25 x 25 x 25 x 25 x 25 x 25 4Mm, 27. 2Mm, 28. 6Mm, 30. 8Mm, 31.
TOP 16

DANLINI 3 Pieces Folding Bicycle Seatpost Tube Sleeve Reducer Seat Post Shim Tube Adapter

DANLINI
Spring

Our Score

4.05

Product Features

The Seat Tube Slides Smoothly Up And Down And Is Durable, And The Seat Tube Will Not Be Scratched Due To The Use Of Plastic Material
Protect the space between the seat tube and the frame by resolving the space between the seat tube and the frame.
The seat tube's diameter is increased by 2 mm after installation, and the wall thickness is 1 mm.
It's simple to install and has an open design.
You Can Change The Size Of The Bike Seat Tube As You Want With This Bike Sleeve Shim.
TOP 17

SM SunniMix Folding Bike Seat Post Shock Absorber Damper Post 33.9mmx600mm

SM SunniMix

Our Score

4.05

Product Features

With 33, it's suitable for the majority of folding. 9mm Diameter, as used on Dahon and Brompton bicycles.
The Seat Inclination Angle Can Be Adjusted With The Adjustable Collet For The Most Comfortable Riding Experience
Your bicycles will not be burdened by ultralight components.
Folding Seat Post Pole in High Performance Aluminium Alloy, High Strength, Strong, and Sturdy
Calibration on the surface aids in raising the saddle height for a more comfortable riding experience for the rider.
TOP 18

SM SunniMix Aluminum Alloy Folding Bike Seat Post 600mm 33.9mm Seat Saddle Support Tube Pole

SM SunniMix

Our Score

3.95

Product Features

With 33, it will fit most folding bicycles. Dahon and Brompton, for example, have a 9mm diameter.
It's ultralight (only 338 grams) and won't add any weight to your bike.
The Adjustable Collect Allows You To Change The Seat Inclination Angle For The Most Comfortable Riding Experience.
High Strength, Strong, and Sturdy High Performance Aluminium Alloy Folding Bicycle Seat Post Pole
Calibration on the surface aids in raising the saddle height for a more comfortable riding experience for the rider.
TOP 19

SM SunniMix Premium Durable Aluminum Alloy Folding Bicycle Seat Post Bushing Tube Sleeve 33.9mm Folding Bike Seatpost Cover Protection Parts

SM SunniMix

Our Score

3.9

Product Features

Please measure the outside diameter of the seat tube on your bike frame. The inside diameter of your old clamp should be measured. Alternatively, take a measurement of the outside diameter of your seat tube (on your bicycle frame). Then make the best decision you can.
Dia 33 is a good fit. Folding Bike, 9mm, and so on.
Anti-corrosion, made of aluminum alloy Rust-resistant as well as long-lasting.
Length: 106Mm
33 cm in diameter.
TOP 20

AMLESO Lightweight Bike Seatpost, Aluminum Alloy Mountain Road Folding Bicycle Seat Post

AMLESO

Our Score

3.8

Product Features

This Adjustable Seatpost Seat Post Is Designed With A Built-In Anti-Wound Circle For A More Comfortable Cycling Experience.
High-density polyethylene (HDPE) is used to construct the Clamp Seat and Head. Aluminum Alloy Material, Which Is More Reliable And Safe.
Seatpost Replacement For Most Mtb Road Bikes, Folded Bikes, Mountain Bikes, Downhill Bikes, Track Bikes, And More
High Strength, Strong, Sturdy, Durable, And Lightweight Aluminum Alloy Bicycle Seat Post Seatpost.
Calibration on the surface aids in raising the saddle height for a more comfortable riding experience for the rider.
TOP 21

shamjina Bike Seatpost High Strength Mountain Road Folding Bicycle Seat Post Saddle Tube Support Pole Rod Repair Component

shamjina

Our Score

3.8

Product Features

High-density polyethylene (HDPE) is used to construct the Clamp Seat and Head. Aluminum Alloy Material, Which Is More Reliable And Safe.
Calibration on the surface aids in raising the saddle height for a more comfortable riding experience for the rider.
Seatpost Replacement For Most Mtb Road Bikes, Folded Bikes, Mountain Bikes, Downhill Bikes, Track Bikes, And More
This Adjustable Seatpost Seat Post Is Designed With A Built-In Anti-Wound Circle For A More Comfortable Cycling Experience.
High Strength, Strong, Sturdy, Durable, And Lightweight Aluminum Alloy Bicycle Seat Post Seatpost.