---
product_id: 152370168
title: "PNW Components Coast Suspension Dropper Post – Adjustable Air Suspension Seatpost"
brand: "pnw components"
price: "₨7693"
currency: SCR
in_stock: true
category: "Pnw Components"
url: https://www.desertcart.sc/products/152370168-pnw-components-coast-suspension-dropper-post-adjustable-air-suspension-seatpost
store_origin: SC
region: Seychelles
---

# 40mm adjustable air suspension 100mm or 120mm drop travel Lifetime warranty included PNW Components Coast Suspension Dropper Post – Adjustable Air Suspension Seatpost

**Brand:** pnw components
**Price:** ₨7693
**Availability:** ✅ In Stock

## Summary

> 🚵‍♂️ Elevate your ride with suspension that adapts to every trail!

## Quick Answers

- **What is this?** PNW Components Coast Suspension Dropper Post – Adjustable Air Suspension Seatpost by pnw components
- **How much does it cost?** ₨7693 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/152370168-pnw-components-coast-suspension-dropper-post-adjustable-air-suspension-seatpost)

## Best For

- pnw components enthusiasts

## Why This Product

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

## Key Features

- • **Ride with Confidence:** Crafted from durable aluminum and backed by a lifetime warranty for long-term peace of mind.
- • **Tailored Drop Travel:** Choose between 100mm or 120mm drop options to perfectly fit your bike diameter and riding style.
- • **Upgrade-Ready Design:** Compatible with Loam Lever (sold separately) for seamless remote seatpost actuation.
- • **Smooth Ride, Every Mile:** 40mm of adjustable air suspension cushions trail chatter and road bumps for unmatched comfort.
- • **Built for Gravel & Beyond:** Engineered for gravel grinders, hardtails, and rigid setups to enhance stability and control.

## Overview

The PNW Components Coast Suspension Dropper Post integrates 40mm of adjustable air suspension with 100mm or 120mm drop travel options, designed specifically for gravel and hardtail bikes. Its aluminum build ensures durability, while the suspension smooths out bumps and improves stability. Compatible with the Loam Lever (sold separately) and backed by a lifetime warranty, this seatpost delivers professional-grade comfort and performance for serious riders.

## Description

The Coast Suspension Dropper Post combines saddle height adjustment with built-in air suspension for added comfort and compliance. Featuring integrated suspension travel within the dropper, it helps absorb small bumps and trail chatter — ideal for gravel bikes, hardtails, and rigid setups. Available in 27.2mm, 30.9mm and 31.6mm diameters with multiple drop travel options. Delivers both performance and comfort in one innovative seatpost design.

## Features

- 40mm of adjustable air suspension
- 100mm (27.2) or 120mm (30.9 & 31.6) of drop depending on diameter
- Great for smoothing out the bumps in the road, also helps for stability when coming to a stop
- Does NOT come with cables and housing. Lever kit sold separately, we recommend the Loam Lever.
- Lifetime Warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07T2MJL4S |
| Best Sellers Rank | #100,120 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #63 in Bike Seat Posts |
| Bike Type | Gravel Grinder Bike |
| Brand Name | PNW Components |
| Color | Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (218) |
| Global Trade Identification Number | 00850005672258 |
| Item Diameter | 31.6 millimeters |
| Item Dimensions W x H | 4"W x 23"H |
| Manufacturer | PNW Components |
| Manufacturer Part Number | Coast_Dropper_P |
| Material Type | Aluminum |
| Model Number | CSDP316120ES |
| Number of Items | 1 |
| UPC | 850005672258 |
| Unit Count | 1 Count |
| Warranty Description | Lifetime Warranty |

## Product Details

- **Brand:** PNW Components
- **Color:** Black
- **Manufacturer:** PNW Components
- **Material:** Aluminum
- **Product Dimensions:** 4"W x 23"H

## Images

![PNW Components Coast Suspension Dropper Post – Adjustable Air Suspension Seatpost - Image 1](https://m.media-amazon.com/images/I/51rB8ZpwxGL.jpg)

## Available Options

This product comes in different **Size** options.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sc/products/152370168-pnw-components-coast-suspension-dropper-post-adjustable-air-suspension-seatpost](https://www.desertcart.sc/products/152370168-pnw-components-coast-suspension-dropper-post-adjustable-air-suspension-seatpost)

---

*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-10-12*