---
product_id: 57037442
title: "Suntour Federsattelsttze SR SP12"
brand: "sr suntour"
price: "₪939"
currency: ILS
in_stock: true
reviews_count: 7
url: https://www.desertcart.co.il/products/57037442-suntour-federsattelsttze-sr-sp12
store_origin: IL
region: Israel
---

# 350mm length, 31.6mm diameter Adjustable preload steel spring Minimum 110mm insertion depth Suntour Federsattelsttze SR SP12

**Brand:** sr suntour
**Price:** ₪939
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Ride Smooth, Ride Smart – Suspension That Moves With You

## Quick Answers

- **What is this?** Suntour Federsattelsttze SR SP12 by sr suntour
- **How much does it cost?** ₪939 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/57037442-suntour-federsattelsttze-sr-sp12)

## Best For

- sr suntour enthusiasts

## Why This Product

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

## Key Features

- • **Durable Build:** Crafted from lightweight aluminium and brass for year-round reliability and resilience.
- • **Precision Fit:** Sized at 31.6mm diameter and 350mm length to seamlessly integrate with your bike frame.
- • **Universal Appeal:** Unisex design built for cycling enthusiasts who demand comfort without compromise.
- • **Optimized Insertion:** Minimum 110mm insertion depth ensures secure installation and enhanced stability.
- • **Tailored Suspension Comfort:** Internal steel spring with adjustable preload adapts perfectly to riders 65-95kg for a smooth ride.

## Overview

The Suntour Federsattelstütze SR SP12 is a high-performance seat post featuring an internal steel spring with adjustable preload, designed for riders weighing between 65-95kg. Measuring 350mm in length and 31.6mm in diameter, it offers a precise fit and durable construction from aluminium and brass, ensuring year-round cycling comfort and stability with a minimum insertion depth of 110mm.

## Description

Suntour Federsattelsttze SR SP12

## Features

- internal steel spring with adjustable preload
- suitable for riders between 65 - 95kg
- Minimum insertion depth 110 mm
- Available in 350 mm length, size 31.6mm

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product dimensions | 32W x 350H millimetres |
| Manufacturer | SR SUNTOUR |
| UPC | 714497214450 714497214467 |
| Global Trade Identification Number | 04032191941752 |
| Blade material | Aluminium |
| Color | Black |
| Size | Size 31.6 x 350 |
| Style | SP12-NCX |
| Material type | Brass, Aluminium |
| Seasons | Year-round |
| Sport | 53000 Cycling |
| Included components | Seat post |
| Batteries included? | No |
| Department | Unisex |
| Item model number | OX5-FTH-QUX |
| ASIN | B00BXPMJBY |

## Product Details

- **Colour:** Black
- **Item weight:** 14.11 Ounces
- **Material:** Brass, Aluminium
- **Brand:** SR Suntour
- **Bike type:** City Bike

## Images

![Suntour Federsattelsttze SR SP12 - Image 1](https://m.media-amazon.com/images/I/51j9zUh5GkL.jpg)

## Available Options

This product comes in different **Colour Name, Size Name** options.

## Questions & Answers

**Q: Would this fit carrera Vulcan please**
A: Yes it does. I checked the specification on the Halfords website and your seatpost is 31.6mm with a wider 34.9mm clamp. Fitted to my Carrera Vengeance and a perfect fit / upgrade. I've had it for just over 12 months (5.11ft / 87kgs) and have it on the lowest setting. This gives a little sag but you get the maximum cushioning when riding. Didn't bother getting the protective sleeve/sock. Good price at £59. Great for a hardtail, unless, you want a FS MTB.

**Q: I've seen different versions of this seatpost - some with bronze bushes & some with what looks stainless steel. Which one is this & which one's best?**
A: This is the NCX with the brass bushing and is the more expensive version. I have an NCX and it has been fine for the last 5 years. You may need to buy a seat post shim as frame saddle tubes come in many different sizes. If you require a shim buy it from a reputable bike shop. Hope this info helps.

**Q: Would it fit a carrerra hellcat 2**
A: U need to measure seat tube

**Q: Does it come with the cover?**
A: No it does not come with a cover. However there are loads available on Amazon. I bought a cheap Chinese version which  does the job Ok.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent
*by B***S on 19 August 2023*

This suspension post is excellent. It no longer has brass bushings - they are stainless steel and I def have the newer version. I believe it will be just as good and probably exactly the same. At £75 ish it’s actually at the low end of price for one of these and it’s worth every penny. I also have an eesilk but that’s for my road bike.This bad boy is big and heavy and if you ask me is ideally suited to an E-bike hard tail, steel framed city, or anything where an extra kilo doesn’t matter.Really works, very happy.

### ⭐⭐⭐⭐⭐ Makes riding a hard tail ebike a pleasure.
*by D***C on 7 September 2022*

Having not ridden a bike for about 10 years my 1st ebike ride left me in a fair bit of pain with a bit of a bruised rear.I think the combination of not riding for so long and sitting down for most of the ride which lasted about an hour on my ebike meant I felt every bump as I travelled.Every ride after this was very painful until my friend told me theses existed.I ordered one the same day and received it the next. The whole process of fitting it took about 20 minutes with swapping the saddle being the longest part.Fine tuning the preload was very simple and took a few small rides to get it just right for small and large bumps.I left riding my bike for about 2 weeks till the pain had gone and gave this a proper test ride for about 1hour 30 mins and the ride comfort was excellent. The seat post had removed all the bumps which had lead to the pain previously and made riding the bike enjoyable again.I now try to get out everyday weather permitting that is.I would highly recommend this product and would put it on any hardtail bike I rode again.

### ⭐⭐⭐⭐ Bargain comfort for a road bike
*by S***Y on 25 January 2019*

Bought this to prepare my road bike for the Paris-Roubaix sportive. Out of the box, it looks like a very robust bit of kit but it is considerably heavier than a standard seatpost. Weight is always important but primarily a cycle component has to be adequately strong to do its job and this certainly seems man enough. Very easy to fit and set up. I found I needed to raise the saddle height about three-quarters of an inch to compensate for the suspension sag. Please note that the paralellogram arms make it more difficult to fit a saddle pack. You can get over it but dont expect your pack to necessarily go straight on. On the road - well only 2 long rides so far but what a revelation. This device soaks up potholes and damps out rough surfaces perfectly. To get the best out of it you have to lose the habit of rising out of the saddle over bumps. I did not seem to lose any power and I would expect, for very long rides that it would help you to go stronger for longer because of the added comfort. The only time it feels a bit weird is when powering downhill over 30mph....bit of a float going on then. But overall, a great product and amazing value for money.

## Frequently Bought Together

- Suntour Federsattelsttze SR SP12
- XBERSTAR Seatpost Cover for Suntour Spring Seat Post - Black - Protective Cover for NCX Seat Post - Finger Protection
- PLATT Bicycle Seatpost Shim Aluminum Alloy Bike Seat Post Tube Adapter

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*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-02-09*