---
product_id: 130571571
title: "bike seat post clamp"
brand: "platt"
price: "₱1353"
currency: PHP
in_stock: true
reviews_count: 8
url: https://www.desertcart.ph/products/130571571-bike-seat-post-clamp
store_origin: PH
region: Philippines
---

# Anodized colorfast finish in 5 vibrant hues Precision fit for 3 sizes (28.6/31.8/34.9mm) Lightweight 23g aluminum alloy build bike seat post clamp

**Brand:** platt
**Price:** ₱1353
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Lock in style and performance—because your ride deserves the best!

## Quick Answers

- **What is this?** bike seat post clamp by platt
- **How much does it cost?** ₱1353 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/130571571-bike-seat-post-clamp)

## Best For

- platt enthusiasts

## Why This Product

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

## Key Features

- • **Tool-Free Confidence:** Quick installation with a simple 4mm Allen key—no mechanic needed.
- • **Featherlight Durability:** Crafted from premium aluminum alloy weighing just 23 grams—ride faster, feel lighter.
- • **Vibrant Anodized Colors:** Stand out with black, blue, gold, red, or silver—colorfast and corrosion-resistant.
- • **Engineered for Every Frame:** Compatible with a wide range of seat tube diameters for seamless upgrades.
- • **Tailored Fit, Zero Slippage:** Choose from three exact clamp sizes for a flawless seatpost grip.

## Overview

The PLATT Bike Seat Post Clamp is a precision-engineered aluminum alloy collar available in three sizes (28.6mm, 31.8mm, 34.9mm) to ensure a secure fit on various bike frames. Weighing only 23 grams, it features a durable anodized finish in five vibrant colors that resist corrosion and fading. Easy to install with a 4mm Allen key, this clamp combines lightweight strength with standout aesthetics for the discerning cyclist.

## Description

PLATT Bike Seat Post Clamp Aluminium Alloy Bicycle Seatpost Collar 28.6mm / 31.8mm /34.9mm

## Features

- Aluminum alloy bicycle seat post clamp,Weight: 23g (34.9 Clamp)
- Comes anodized in Black, Blue, Gold,Red and Silver,colorfast surface,great anti-corrosion. Beautiful Color,Stand out from the crowd.
- Easy to install: Simply secure with a 4mm Allen (hex) head key
- 28.6 clamp suits for Frame Seat tube 27.8mm-28.8mm
- 31.8mm clamp suits for Frame Seat Tube 30.2mm-32.1mm
- 34.9mm clamp suits for Frame Seat Tube 33.5mm-35.2mm
- NOTE: TYPICALLY USED WITH 25.4/27.2/31.8 SEAT POST. HOWEVER, SEAT TUBE WALL THICKNESS VARIES. BE SURE TO MEASURE THE ACTUAL SEAT TUBE O.D. OF YOUR FRAME

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Aluminum |
| Brand | PLATT |
| Color | Black |
| Style | Classic |
| Item Weight | 20 Grams |
| UPC | 680904037083 |
| Manufacturer | PLATT |
| Item Package Dimensions L x W x H | 5.71 x 3.35 x 0.63 inches |
| Package Weight | 0.2 Kilograms |
| Brand Name | PLATT |
| Part Number | ZXC032 |
| Size | 31.8mm |

## Product Details

- **Material:** Aluminum
- **Brand:** PLATT
- **Color:** Black
- **Style:** Classic
- **Item Weight:** 20 Grams
- **UPC:** 680904037083
- **Manufacturer:** PLATT

## Images

![bike seat post clamp - Image 1](https://m.media-amazon.com/images/I/61Hmw-ChxaL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Extremely strong product!
*by J***S on November 3, 2019*

Installation was a snap. What I love about this product versus others on Amazon and the one my bike came with is simple: The bolt on this threads into a round receiver molded into the clamp, so there's virtually zero risk of over-tightening this thing. A lot of clamps you'll see here are threaded directly into the soft alloy, and overtightening will strip your clamp. Very happy with my purchase. Has held my seat locked in place, very tightly, for hundreds of miles of gravel riding so far. I'm ordering two more soon to upgrade my other two bikes.

### ⭐⭐⭐⭐⭐ No issues!
*by E***E on August 8, 2020*

Bike came with quick release. Needed to swap it out in order to finally purchase Thudbuster for this bike. No issues with the installation or with the unit since it has been installed. At least for me, I am impressed with the build quality. Especially since the cost was very reasonable.

### ⭐⭐⭐⭐⭐ nice
*by P***S on August 24, 2024*

this was sized as said! perfect

## Frequently Bought Together

- PLATT Bike Seat Post Clamp Aluminium Alloy Bicycle Seatpost Collar 28.6mm / 31.8mm /34.9mm
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**Shop now:** [https://www.desertcart.ph/products/130571571-bike-seat-post-clamp](https://www.desertcart.ph/products/130571571-bike-seat-post-clamp)

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-06-03*