---
product_id: 78811904
title: "Suntour SP12 NCX Suspension Seatpost with Cover"
brand: "sr suntour"
price: "$252.29"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/78811904-suntour-sp12-ncx-suspension-seatpost-with-cover
store_origin: US
region: United States of America
---

# 50mm travel for smooth rides Precision fit: 30.9mm x 350mm size Supports 60-100kg rider weight Suntour SP12 NCX Suspension Seatpost with Cover

**Brand:** sr suntour
**Price:** $252.29
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Ride Smooth, Ride Smart – Feel Every Mile with SR Suntour!

## Quick Answers

- **What is this?** Suntour SP12 NCX Suspension Seatpost with Cover by sr suntour
- **How much does it cost?** $252.29 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/78811904-suntour-sp12-ncx-suspension-seatpost-with-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

- • **Optimized Rider Support:** Engineered to comfortably support riders between 60-100kg, ensuring stability and control.
- • **Upgrade Your Ride Comfort:** Transform your daily commute or weekend adventure with enhanced shock absorption and ergonomic design.
- • **Tailored Fit for Your Bike:** Precisely sized at 30.9mm diameter and 350mm length to seamlessly integrate with your frame.
- • **Effortless Shock Absorption:** 50mm suspension travel cushions every bump for a silky smooth ride.
- • **Durable Build with Protective Cover:** Includes a sleek cover to shield the suspension mechanism from dirt and wear, extending lifespan.

## Overview

The SR Suntour SP12 NCX Suspension Seatpost (30.9mm x 350mm) offers 50mm of travel to absorb shocks and vibrations, supporting riders weighing 60-100kg. Designed for a precise fit and durability, it includes a protective cover to enhance longevity and performance, making it an ideal upgrade for comfort-focused cyclists.

## Description

Suntour SP12 NCX Suspension Seatpost with Cover

## Features

- 30.9mm x 350mm, PLEASE DOUBLE CHECK YOUR SEAT TUBE SIZE BEFORE PLACING ORDER.
- Travel: 50mm
- Length: 350mm (Maximum extension of 300mm height)
- Suggested rider weight: 60-100kg

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | SR Suntour |
| UPC | 714497214405 |
| Item Package Dimensions L x W x H | 16.18 x 4.92 x 2.52 inches |
| Package Weight | 0.84 Kilograms |
| Item Dimensions  LxWxH | 1.22 x 1.22 x 13.78 inches |
| Brand Name | SR Suntour |
| Model Name | ‎SP17-NCX |
| Part Number | T180601 |
| Size | 30.9mm x 350mm |

## Product Details

- **Color:** Black
- **Material:** Aluminum
- **Brand:** SR Suntour
- **Bike Type:** City Bike
- **Product Dimensions:** 1.22"W x 13.78"H

## Images

![Suntour SP12 NCX Suspension Seatpost with Cover - Image 1](https://m.media-amazon.com/images/I/51nIcMTbURL.jpg)

## Frequently Bought Together

- SR Suntour SP12 NCX Suspension Seatpost with Cover (30.9mm x 350mm), Size 30.9 "
- Hard NCX Seat Post Spring (PKE100-20)
- Sunlite Cloud-9 Bicycle Suspension Cruiser Saddle, Cruiser Gel, Tri-color Black

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**Shop now:** [https://www.desertcart.us/products/78811904-suntour-sp12-ncx-suspension-seatpost-with-cover](https://www.desertcart.us/products/78811904-suntour-sp12-ncx-suspension-seatpost-with-cover)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-01*