---
product_id: 333587383
title: "SR Suntour SP12 NCX Suspension Seat Post with Protective Cover 27.2X350mm,Black, VK2350"
brand: "sr suntour"
price: "¥41111"
currency: JPY
in_stock: true
reviews_count: 13
category: "Sr Suntour"
url: https://www.desertcart.jp/products/333587383-sr-suntour-sp12-ncx-suspension-seat-post-with-protective-cover
store_origin: JP
region: Japan
---

# Lightweight 792g alloy build Brass bushing parallelogram system 50mm smooth travel SR Suntour SP12 NCX Suspension Seat Post with Protective Cover 27.2X350mm,Black, VK2350

**Brand:** sr suntour
**Price:** ¥41111
**Availability:** ✅ In Stock

## Summary

> 🚴‍♀️ Elevate your ride—comfort meets control in every mile!

## Quick Answers

- **What is this?** SR Suntour SP12 NCX Suspension Seat Post with Protective Cover 27.2X350mm,Black, VK2350 by sr suntour
- **How much does it cost?** ¥41111 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/333587383-sr-suntour-sp12-ncx-suspension-seat-post-with-protective-cover)

## 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

- • **Adjust Your Ride:** Internal coil suspension with preload adjust lets you customize comfort to your style
- • **Lightweight Yet Tough:** Crafted from alloy, weighing just 792g to keep your bike agile without compromising strength
- • **Precision Engineering:** Brass bushing parallelogram system ensures durable, responsive suspension performance
- • **Ride in Cloud-Like Comfort:** 50mm suspension travel absorbs shocks for a smoother commute or trail ride
- • **Tailored Fit for All Roads:** 27.2mm diameter and 350mm length with 25mm setback fits most city and MTB bikes seamlessly

## Overview

The SR Suntour SP12 NCX Suspension Seat Post offers 50mm of travel with a durable brass bushing parallelogram system, delivering superior shock absorption for city and mountain bikes. Weighing only 792g and crafted from alloy, it balances lightweight design with robust performance. Featuring a 27.2mm diameter, 350mm length, and adjustable internal coil suspension, this seat post enhances ride comfort and control for professional and casual cyclists alike.

## Description

- Travel: 50mm- System: Brass bushing parallelogram system- 25mm setback- Oouter diameter: 27.2mm- Length: 350mm- Suspension system: Internal coil w/ preload adjust- Arm material: Alloy- Target category: All road-sport / MTB- For 7mm saddle rails- Weight: 792g- Color: Black (as pic. shown)- OEM package (This item is exactly as pictured and does not include retail package)Contents : 1 pc/pack

Review: Stop looking, just buy it - This review is easy, if you don't have one, GET ONE!
Review: Excellent, highly recommend! - Oh my!! This suspension post is better than any of those cheaper versions! This improved ride quality SO MUCH!! Great quality.

## Features

- - Travel: 50mm
- - System: Brass bushing parallelogram system
- - Weight: 792g
- - OEM package (This item is exactly as pictured and does not include retail package)
- Contents : 1 pc/pack

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B095SFZ3DT |
| Best Sellers Rank | #330,122 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #324 in Bike Seat Posts |
| Bike Type | City Bike |
| Brand | SR Suntour |
| Brand Name | SR Suntour |
| Color | black |
| Customer Reviews | 4.6 out of 5 stars 67 Reviews |
| Item Diameter | 27.2 millimeters |
| Item Dimensions W x H | 1.07"W x 13.78"H |
| Item Weight | 0.91 kg |
| Manufacturer | SR Suntour |
| Manufacturer Part Number | SR Suntour |
| Material | Metal |
| Material Type | Metal |
| Model Number | SR Suntour |
| Number of Items | 1 |
| Product Dimensions | 1.07"W x 13.78"H |
| UPC | 607816956707 |
| Warranty Description | 1 year |

## Product Details

- **Color:** black
- **Item Weight:** 0.91 Kilograms
- **Material:** Metal
- **Brand:** SR Suntour
- **Bike Type:** Mountain Bike

## Images

![SR Suntour SP12 NCX Suspension Seat Post with Protective Cover 27.2X350mm,Black, VK2350 - Image 1](https://m.media-amazon.com/images/I/41isLde3O3S.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Stop looking, just buy it
*by M***1 on October 4, 2025*

This review is easy, if you don't have one, GET ONE!

### ⭐⭐⭐⭐⭐ Excellent, highly recommend!
*by C***P on July 27, 2025*

Oh my!! This suspension post is better than any of those cheaper versions! This improved ride quality SO MUCH!! Great quality.

### ⭐⭐⭐⭐⭐ Big Comfort Improvement
*by R***N on June 12, 2025*

Local bike paths and roads can be a bit bumpy. Bought this seat post for my road bike. Makes a big difference in comfort. Bought 2 additional for my other bikes. 2 cycling friends also bought this seat post and love the improved comfort.

## Frequently Bought Together

- SR Suntour SP12 NCX Suspension Seat Post with Protective Cover 27.2X350mm,Black, VK2350
- Sunlite Cloud-9 Bicycle Suspension Cruiser Saddle, Cruiser Gel, Tri-color Black
- Hard NCX Seat Post Spring (PKE100-20)

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**Shop now:** [https://www.desertcart.jp/products/333587383-sr-suntour-sp12-ncx-suspension-seat-post-with-protective-cover](https://www.desertcart.jp/products/333587383-sr-suntour-sp12-ncx-suspension-seat-post-with-protective-cover)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-08-22*