---
product_id: 681332923
title: "AARON - Shock Suspension seatpost - Aluminum Bike seat Post for E-Bike, MTB, - 1.1\", 27.2 - 30,9 - 31,6 mm Diameter, 13.8\" (350mm) Length"
brand: "aaron"
price: "$18.06"
currency: USD
in_stock: false
reviews_count: 13
url: https://www.desertcart.us/products/681332923-aaron-shock-suspension-seatpost-aluminum-bike-seat-post-for-e
store_origin: US
region: United States of America
---

# Eco-friendly packaging 40mm travel Adjustable preload AARON - Shock Suspension seatpost - Aluminum Bike seat Post for E-Bike, MTB, - 1.1", 27.2 - 30,9 - 31,6 mm Diameter, 13.8" (350mm) Length

**Brand:** aaron
**Price:** $18.06
**Availability:** ❌ Out of Stock

## Summary

> 🚴‍♂️ Elevate Your Ride with AARON's Shock Suspension!

## Quick Answers

- **What is this?** AARON - Shock Suspension seatpost - Aluminum Bike seat Post for E-Bike, MTB, - 1.1", 27.2 - 30,9 - 31,6 mm Diameter, 13.8" (350mm) Length by aaron
- **How much does it cost?** $18.06 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/681332923-aaron-shock-suspension-seatpost-aluminum-bike-seat-post-for-e)

## Best For

- aaron enthusiasts

## Why This Product

- Trusted aaron brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable Design:** Crafted from high-quality aluminum for long-lasting performance.
- • **Ride in Comfort:** Experience unparalleled comfort with 40mm of adjustable suspension travel.
- • **Quick Installation:** Follow our simple video guide for a hassle-free setup in no time.
- • **Customizable Support:** Easily adjust spring hardness to match your weight and riding style.
- • **Eco-Conscious Choice:** Packaged plastic-free to support a cleaner environment.

## Overview

The AARON Shock Suspension Seatpost is a high-quality aluminum bike seat post designed for E-Bikes and MTBs. With a diameter range of 27.2mm to 31.6mm and a length of 350mm, it features a 40mm travel coil spring for adjustable comfort, supporting riders between 65-120 kg. Easy to install and eco-friendly, this seat post is built to last, making it the perfect companion for your cycling adventures.

## Description

Full description not available

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Diameter | 30.9 Millimeters |
| Item Package Dimensions L x W x H | 17.76 x 2.52 x 2.4 inches |
| Package Weight | 0.63 Kilograms |
| Brand Name | AARON |
| Model Name | Spring |
| Suggested Users | unisex-adult |
| Part Number | AA-1048-02 |
| Style | 30.9 |
| Size | 30.9 |
| Sport Type | Cycling |

## Product Details

- **Color:** Black
- **Item Weight:** 490 Grams
- **Material:** Aluminum
- **Brand:** AARON
- **Manufacturer:** AARON

## Images

![AARON - Shock Suspension seatpost - Aluminum Bike seat Post for E-Bike, MTB, - 1.1", 27.2 - 30,9 - 31,6 mm Diameter, 13.8" (350mm) Length - Image 1](https://m.media-amazon.com/images/I/81JYHUmWBML.jpg)
![AARON - Shock Suspension seatpost - Aluminum Bike seat Post for E-Bike, MTB, - 1.1", 27.2 - 30,9 - 31,6 mm Diameter, 13.8" (350mm) Length - Image 2](https://m.media-amazon.com/images/I/61ki2LzwvTL.jpg)
![AARON - Shock Suspension seatpost - Aluminum Bike seat Post for E-Bike, MTB, - 1.1", 27.2 - 30,9 - 31,6 mm Diameter, 13.8" (350mm) Length - Image 3](https://m.media-amazon.com/images/I/61wughzM9hL.jpg)
![AARON - Shock Suspension seatpost - Aluminum Bike seat Post for E-Bike, MTB, - 1.1", 27.2 - 30,9 - 31,6 mm Diameter, 13.8" (350mm) Length - Image 4](https://m.media-amazon.com/images/I/61xYxIlmnKL.jpg)
![AARON - Shock Suspension seatpost - Aluminum Bike seat Post for E-Bike, MTB, - 1.1", 27.2 - 30,9 - 31,6 mm Diameter, 13.8" (350mm) Length - Image 5](https://m.media-amazon.com/images/I/61oDmVAqr2L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Effective Suspension and Quality Build
  

*by J***C on Reviewed in the United States on August 31, 2023*

I purchased the 27.2 version of this AARON suspension seat post in August 2023. At the time I could not find this particular style of seat post on the manufacturer's website. The suspension seat post on the manufacturer's website had a different saddle mounting in that the saddle was set back an inch or so like what you see on a typical mountain bike. This model of seat post does not have any set back which I actually prefer for strength. So I don't know if this is a new model or an older one. At the time of purchase there were no English language Amazon product reviews and the majority appeared to be from European customers. From what I can tell the manufacturer is based in Germany and they appear to be in the process of introducing their products to the U.S. market. When I made my purchase on Amazon the "Sold By" field said "MM COMMERCE GmbH". I did a U.S. Patent and Trademark Office search on that company and they appear to be either the parent company of AARON or is the same company so "MM COMMERCE GmbH" isn't some random 3rd party reseller and it appears to be directly tied to the AARON brand.I purchased this seat post because after a bumpy mountain bike ride over a very rocky path I experienced lower back pain the next day since my mountain bike has no rear suspension. I guess I am getting old so I purchased this seat post in hopes of getting a smoother and less bumpy ride. I didn't want to get the cheapest seat post since there appear to be more quality control issues with them and the saddle mount breaking seems to be a common problem with the cheaper $25 range seat posts. I also didn't want to spend $100+ dollars so this seat post at around the $50 price point seemed to be a decent compromise. When the seat post arrived it was packed good and the build quality was better than I expected. It even had torque specs listed on it which was impressive to me. There was no flex or give in the suspension part that goes up and down or any other part on it. The tension is easily adjusted with an included allen wrench. I weight 196 pounds and the seat post had no problems supporting me and there was still enough adjustment to accommodate someone heavier. The heavier you weigh the tighter you need to adjust the seat post tension to properly support your weight and still provide a cushioning when you hit bumps. The instructions were mostly in German and there was a small section in English. However the pictures in the instructions were good enough where you don't really need to read anything. There isn't much to figure out. You mount the saddle like you normally would and then you adjust the tension to your weight. Adjusting the tension is just trial-and-error. You just need to ride the bike and if you are bottoming out on the seat post when you hit a bump then you need to adjust the tension tighter.After I mounted the seat post I went on the same ride I did before on the rocky path and the next day I had no back pains. So the suspension seat post did exactly what I was hoping for and I would have no problems purchasing it again. If this seat post breaks on me I will update this review to indicate that but so far it seems very solid and I expect it to last a long time.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    The angle can be adjusted.
  

*by M***D on Reviewed in the United States on January 26, 2024*

Reading some reviews and didn't want people to think you can't adjust seat level or tilt the angle. There's a mechanical (1/2 circle that can make it tilt before you tighten the bolts. Overall performance is good for the money. It's not a air shock, it's a spring counter shock. If you have a spring front shock it would be perfect, but if you have a air front shock like myself it's good but definitely not perfect. Hope this helps.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Works amazingly well
  

*by I***1 on Reviewed in the United States on September 23, 2023*

Easy to fine tune the compliance with a set screw.  I set mine so my weight is almost enough to compress the spring, so there is only cushion when I hit bumps or washboard. Really changes the riding experience on gravel roads and I don't lose any pedaling efficiency. A 4-hr gravel ride used to be agony, but after using this I feel great at the end of my rides. An unexpected feature is that the rear wheel stays engaged better on  descents, so my braking feels more solid.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-20*