---
product_id: 470476486
title: "CUNCUI Bike Seat Clamps 2 pcs, 31.8mm Bicycle Seat Post Clamp-Black"
brand: "cuncui"
price: "45.70 DT"
currency: TND
in_stock: true
category: "Cuncui"
url: https://www.desertcart.tn/products/470476486-cuncui-bike-seat-clamps-2-pcs-31-8mm-bicycle-seat
store_origin: TN
region: Tunisia
---

# Quick-release lock - effortless seat adjustments 6061 aluminum alloy - lightweight & durable Fits 27.2-28.6mm seat posts - versatile compatibility CUNCUI Bike Seat Clamps 2 pcs, 31.8mm Bicycle Seat Post Clamp-Black

**Brand:** cuncui
**Price:** 45.70 DT
**Availability:** ✅ In Stock

## Summary

> 🚴‍♀️ Unlock your ride’s full potential with quick-release precision!

## Quick Answers

- **What is this?** CUNCUI Bike Seat Clamps 2 pcs, 31.8mm Bicycle Seat Post Clamp-Black by cuncui
- **How much does it cost?** 45.70 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/470476486-cuncui-bike-seat-clamps-2-pcs-31-8mm-bicycle-seat)

## Best For

- cuncui enthusiasts

## Why This Product

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

## Key Features

- • **Dual-Pack Value:** Two clamps included so you can upgrade multiple bikes or keep a spare for on-the-go fixes.
- • **Sleek Matte Black Finish:** Modern, minimalist aesthetic that complements any bike style while resisting wear and tear.
- • **Premium 6061 Aluminum Build:** Engineered for strength and featherlight performance, ensuring your ride stays smooth and reliable.
- • **Effortless Quick-Release Design:** Adjust your seat height in seconds without tools—ride-ready convenience at your fingertips.
- • **Universal Fit for Multiple Bikes:** Compatible with a wide range of seat post diameters (27.2-28.6mm), perfect for mountain, trail, and indoor bikes.

## Overview

The CUNCUI Bike Seat Clamps set includes two 31.8mm quick-release seatpost clamps crafted from durable 6061 aluminum. Designed for easy installation and compatibility with seat posts ranging from 27.2 to 28.6mm, these clamps offer a lightweight, reliable, and stylish upgrade for mountain, trail, and indoor bikes alike.

## Description

desertcart.com : CUNCUI Bike Seat Clamps 2 pcs, 31.8mm Bicycle Seat Post Clamp-Black | Quick Release Seatpost Clamp for 27.2-28.6mm Outer Diameter of seat post, Premium Adjustable Bike Seat Clamp Set of 2 : Sports & Outdoors

## Features

- 【High quality material】Our bicycle seat clamp is made of 6061 aluminum, light and durable, comfortable and safe.
- 【Widely used】Suitable for indoor and outdoor use, mountain bike, indoor bike, trail bike can be used, please confirm before ordering this bicycle seat clamp can be installed on your bike seat.
- 【Easy to install 】Low-cost solution, let you sit more comfortable, let you ride more smoothly, have a good mood.
- 【Compatible with multiple sizes】The inside diameter of the seat clamp is 31.8mm, suitable for 27.2-28.6mm Outer Diameter of seat post
- 【Unique design】Bike clips are quick-release lock design, quick disassembly, making riding more comfortable, stable and safe.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B4V4RY45 |
| Best Sellers Rank | #17,507 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #5 in Bike Seat Clamps |
| Brand Name | CUNCUI |
| Color | Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (328) |
| Included Components | 2 seat clamps |
| Item Dimensions | 2.55 x 2.36 x 0.51 inches |
| Item Highlight | Quick Release Seatpost Clamp for 27.2-28.6mm Outer Diameter of seat post, Premium Adjustable Bike Seat Clamp Set of 2 |
| Item Weight | 0.08 kg |
| Manufacturer | CUNCUI |
| Material Type | Aluminum |
| Number of Items | 30 |
| Set Name | Bike Seat Clamp Set (2 Piece) |
| Style Name | Modern |
| UPC | 618087197775 |
| Unit Count | 2 Count |

## Product Details

- **Brand:** CUNCUI
- **Color:** Black
- **Item Weight:** 0.08 kg
- **Item dimensions L x W x H:** 2.55 x 2.36 x 0.51 inches
- **Material:** Aluminum
- **Number of Items:** 30
- **Set Name:** Bike Seat Clamp Set (2 Piece)
- **Style:** Modern
- **UPC:** 618087197775

## Images

![CUNCUI Bike Seat Clamps 2 pcs, 31.8mm Bicycle Seat Post Clamp-Black - Image 1](https://m.media-amazon.com/images/I/61bQLz4zJDL.jpg)

## Available Options

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

## Frequently Bought Together

- CUNCUI 2pcs Bike Seat Clamps 31.8mm, Seatpost Clamp, Premium Bike Seat Clamp, Inside Diameter of Seat Tube Clamp 31.8mm (Black)
- Boenoea Bike Seatpost, Bicycle Seat Post 25.4 27.2 28.6 30.4 30.9 31.6 400mm Length Aluminum Alloy Bicycle Seat Tube for Mountain Bike and Road Bike, MBX
- Comfortable Seat Cushion for Men Women with Dual Shock Absorbing Ball Memory Foam Waterproof Wide Bicycle Saddle Fit for Road Bikes

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**Shop now:** [https://www.desertcart.tn/products/470476486-cuncui-bike-seat-clamps-2-pcs-31-8mm-bicycle-seat](https://www.desertcart.tn/products/470476486-cuncui-bike-seat-clamps-2-pcs-31-8mm-bicycle-seat)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-08*