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DJC Bike Suspension Seatpost Shock Absorber Damper Rubber Seat Post 25.4 27.2 28.6 30.4 30.9 31.6 mm Lightweight Aluminum

Free shipping on orders over $29.99

$28.99

$ 14 .99 $14.99

In Stock

About this item

  • Spring Coil Suspension: Build-in spring coil and damper rubber absorb the vibration while riding, the seat post comfort your riding experience, improve the shocks. Rebound force adjustable by tighten or loose the bottom screw. Suspension travel 40mm/ 1.58inch.
  • Pay Attention to Choose Correct Diameter Size.Wrong size will not work and will cause return. This suspension post has 27.2, 28.6, 30, 30.4, 30.9, 31.6mm diameter for choose.
  • Clamp Angle Adjustable: Saddle clamp angle can adjust in -5 degree to +18 degree. Clamp offset 14mm.
  • Excellent Quality: Produced by world famous bike components supplier HL CORP and comply to international bicycle safety standard ISO 4210. Aluminum 6061 body ensure the lightweight, 27.2 to 30.9mm weight 580g/ 1.28lbs. 31.6mm is 630g/ 1.39lbs. Surface anodized.
  • 2 Years Coverage: We are confident to the product quality and offer 2 years coverage. It fit for riders weight 50kg/ 110lbs to 100kg/ 220lbs(Clockwise the bottom screw if you are heavy, anticlockwise it if you are lightweight).



Product Description

2 Colors to Choose

2 colors to choose

3 Ways to Choose Correct Size Before Ordering(Please Check Size Before Ordering)

Check the size marked on your seatpost surface

Method 1

Check the size marked on your seatpost surface.

Measure the inner diameter of your seat tube

Method 2

Measure the inner diameter of your seat tube.

Use a calipers to measure your seatpost outter daimeter

Method 3

Use a calipers to measure your seatpost outter daimeter.

8 Size for Selecting

7 Size for Selecting

Purchase after measuring the size of the seatpost you need, we provide 8 sizes.

25.4mm and 27.2mm is the original diameter seatpost.

28.6/30.0/30.4/30.9/33.9MM we will provide a 27.2mm seatpost and an adapter.

Notice:25.4mm is no logo model.

Feature

Spring loaded

High elastic spring

The coil spring absorbs shock during cycling, making cycling more comfortable.

Waterproof and dustproof

Waterproof and dustproof

Multi-layer sealing ring, waterproof and dustproof, effectively protects the inner cleanliness of the seatpost tube, protects the internal oil from leaking, and keeps lubricated.

Adjustable saddle install angle

Adjustable saddle install angle

Double nails and double rails, adjust the angle of the saddle according to your own needs, and improve cycling comfort.

Hardness adjustment

Hardness adjustment

Use a hexagonal wrench to adjust the hardness of the shock absorber. Anticlockwise adjustment is soft, and clockwise adjustment is hard. The counterclockwise adjustment should not exceed 5 mm at most to prevent the screws from falling off. Please adjust according to your own weight and road conditions.

Minimum Insertion

The correct installation of the seatpost requires the warning line to be below the seatpost clamp, so that the overall stress area is even and does not break.


Antti-Jussi Mäkinen
Reviewed in the United States on August 16, 2024
My first impression was that it looks very generic without any markings. It looks like brandless chinese bulk stuff. There was only a mark for highest seat position. It feels a bit soft too even with tightest adjustment.It worked ok during first test ride. Saddle fastener got a bit loose and I had to readjust it and tightened it a bit more. Maybe I should use loctite to prevent it getting loose.I will update this review when I get more experience.
George E.
Reviewed in the United States on December 18, 2024
On my last ride over a bumpy trail my back took some pounding so I decided its time for an upgrade. I looked around and real shock suspension post cost upwards of $300, more than I needed. I wanted a elastomer seat post, like some forks had, they do not bounce as much as spring only seat posts. I looked at a few but buyers said many of them were too stiff, no one said that about this one , also it had a spring and a elastomer absorber combo. I liked the idea of spring and elastomer combination and the price was right.The seat post came set at its lowest setting, I put my seat onto it on a bench , tested it for springiness, and than installed on the bike and did some adjustments to seat.Took a ride today and ride definitely improved, bumps were reduced and I did not get pounded like on my previous ride without it . I am 160lbs and it worked for me. Can be set tighter for heavier riders.
Kindle Customer
Reviewed in the United States on April 20, 2024
Product was well made and very easy to install.
Louise
Reviewed in Canada on August 8, 2023
Bien comme produit
Mark Hopwood-Jones
Reviewed in Canada on August 7, 2023
Je suis très content d'avoir acheté ce tige à ressort pour mon velo électrique. Je sens moin les coups des chemins accidentés. Très bon produit.
Customer
Reviewed in Canada on June 10, 2023
Installation sans problème, il faut tenir compte que la selle sera surélevée d'au moins deux pouces.
Customer
Reviewed in the United States on March 11, 2023
The stock seatpost that came with my Ariel Rider Kepler was rough riding over bumps and also when riding off road or on grass. I ordered the DJC suspension seatpost (size 30.4) along with an IPOW bike seat and noticed a significant improvement. The only negative is that I had my seat on the lowest to ground setting and this seatpost will add at least 2" in height. Works great for the money, just had to get used to the additional height of the seat.
K.S
Reviewed in Canada on December 6, 2023
They're a good solid pole but the suspension part caused the seat to be to high. I returned it If your tall, you will like it. I'm 5'6 and could only barely touch with the very tip of my toe.
TX Surgeon
Reviewed in the United States on November 6, 2023
I placed it on my Wired Cruiser e-bike and it had no compression at all, the same as the original bike seat stem post, thus of no benefit, and to top it all off absolutely no instructions.
cushcalc
Reviewed in the United States on November 27, 2023
Big improvement in seat of the pants feel. Had to get an adapter for correct diameter fitment, but that it common when changing seatposts. This seatpost is very good quality, and was easy to install. I have two of these now, I am so pleased with performance and looks.
Rich
Reviewed in the United States on August 19, 2022
Back and butt saver for those long trail rides, and much cheaper than buying a FS bike. Its adjustable too, and the dampening is very mild/on point. Not springy or bouncy.Minus one star only because there is some side-to-side play. Its not a huge issue, but its sometimes an unusual motion. Not uncomfortable, just unusual to feel the seat moving side to a side a little bit.
Louis C. Pusch
Reviewed in the United States on March 10, 2022
Had to write a review to offset these bad reviews. Not fair to give it a bad review because people bought the wrong size. I bought the chrome one. For me, I looked my bike up on the internet to find what size seat post it had and ordered that size. This seat post is expensive looking and feeling and fits perfect. When I took my old seat post out to put in this new one it did say what size it was at the bottom side. You can measure it to as the directions above show you. Keep in mind with the spring and the collar below the spring there is about 2 1/2 inches of the post that won't be able to slide into your frame. If you have less than 2 1/2 inches now your seat won't go as low. Also it weighs more if weight is a factor to you. Mine came with just the post and attached mount in a plain clear plastic bag. No shim or extra parts of any kind. Just be sure to order the correct size and you well be fine.
r.g
Reviewed in Canada on October 23, 2022
seems to work well -but not on wifes bike - would sit -way too high for her- so sad!!!, add at least 2 inches
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