---
product_id: 156228281
title: "PLATT Bike Seat Post Clamp Aluminium Alloy Bicycle Quick Release Seatpost Collar 28.6mm / 31.8mm /34.9mm"
brand: "platt"
price: "€ 16.96"
currency: EUR
in_stock: true
reviews_count: 13
category: "Platt"
url: https://www.desertcart.fi/products/156228281-platt-bike-seat-post-clamp-aluminium-alloy-bicycle-quick-release
store_origin: FI
region: Finland
---

# Anodized colorfast finish Quick release for tool-free adjustment Lightweight 39g aluminium alloy PLATT Bike Seat Post Clamp Aluminium Alloy Bicycle Quick Release Seatpost Collar 28.6mm / 31.8mm /34.9mm

**Brand:** platt
**Price:** € 16.96
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Unlock your ride’s potential with style and speed!

## Quick Answers

- **What is this?** PLATT Bike Seat Post Clamp Aluminium Alloy Bicycle Quick Release Seatpost Collar 28.6mm / 31.8mm /34.9mm by platt
- **How much does it cost?** € 16.96 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/156228281-platt-bike-seat-post-clamp-aluminium-alloy-bicycle-quick-release)

## 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

- • **Vibrant Custom Style:** Available in 5 anodized colors—Black, Blue, Gold, Red, Silver—to match your unique bike vibe.
- • **Featherlight Strength:** Ultra-light 39g aluminium alloy keeps your ride nimble without compromising durability.
- • **Precision Fit Guarantee:** Three size options (28.6mm, 31.8mm, 34.9mm) ensure a perfect clamp fit for your frame’s seat tube.
- • **Corrosion-Resistant Finish:** Colorfast anodized surface resists wear and weather, keeping your bike looking sharp season after season.
- • **Effortless Seat Adjustments:** Quick release mechanism lets you fine-tune your seat height on the fly, no tools needed.

## Overview

The PLATT Bike Seat Post Clamp is a lightweight, durable aluminium alloy quick-release collar designed for easy seatpost height adjustments. Available in three precise sizes (28.6mm, 31.8mm, 34.9mm) and five anodized colors, it offers corrosion resistance and a sleek finish, making it a top choice for cyclists seeking both performance and personalized style.

## Description

PLATT Bike Seat Post Clamp Aluminium Alloy Bicycle Quick Release Seatpost Collar 28.6mm / 31.8mm /34.9mm : desertcart.co.uk: Sports & Outdoors

Review: Good - Got this for a Carrera Hellcat which by default came with a cheap barrel nut and bolt fastener. I ended up breaking the thread on the barrel nut as tightened it too much. Early days yet but this quick release is much simpler to use, is working as expected and seems to have a sturdy build. I ordered the correct size as I checked the specs first on the Halfords website. Make sure you do too or measure according to the pics in the item description.
Review: Good, accurate to siz3 - Amazing, good quality, but just make sure its the right diameter as mine was too small, my fault cuz i shouldve checked but oh well

## Features

- PLATT Bicycle Quick Release seatclamp is a durable and lightweight alternative to add some beautiful color to your ride, and makes adjusting seatpost height a breeze.
- Hollow design, lightweight, Only about 39g (34.9 Clamp)
- Comes anodized in Black, Blue, Gold,Red and Silver,colorfast surface,great anti-corrosion
- 💡 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: BE SURE TO MEASURE THE ACTUAL SEAT TUBE O.D. OF YOUR FRAME.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07T95PBZC |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 3,357 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 1 in Cycling Seat Clamps |
| Colour | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (2,300) |
| Date First Available | 18 Jun. 2019 |
| Item Weight | 39 g |
| Item model number | ZFR035 |
| Manufacturer | PLATT |
| Material | Aluminium |
| Package Dimensions | 15.5 x 8.2 x 1.7 cm; 39 g |
| Part Number | ZFR035 |
| Size | 28.6mm |
| Style | Clamp |

## Product Details

- **Brand:** PLATT
- **Colour:** Black
- **Item weight:** 39 Grams
- **Manufacturer:** PLATT
- **Material:** Aluminium
- **Style:** Clamp
- **UPC:** 769135257184

## Images

![PLATT Bike Seat Post Clamp Aluminium Alloy Bicycle Quick Release Seatpost Collar 28.6mm / 31.8mm /34.9mm - Image 1](https://m.media-amazon.com/images/I/61R1vZuhfsL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good
*by A***7 on 31 August 2025*

Got this for a Carrera Hellcat which by default came with a cheap barrel nut and bolt fastener. I ended up breaking the thread on the barrel nut as tightened it too much. Early days yet but this quick release is much simpler to use, is working as expected and seems to have a sturdy build. I ordered the correct size as I checked the specs first on the Halfords website. Make sure you do too or measure according to the pics in the item description.

### ⭐⭐⭐⭐⭐ Good, accurate to siz3
*by V***U on 5 September 2025*

Amazing, good quality, but just make sure its the right diameter as mine was too small, my fault cuz i shouldve checked but oh well

### ⭐⭐⭐⭐ Make sure you use the size chart.(if available)
*by T***S on 9 April 2025*

Good quality

## Frequently Bought Together

- PLATT Bike Seat Post Clamp Aluminium Alloy Bicycle Quick Release Seatpost Collar 28.6mm / 31.8mm /34.9mm
- PLATTBK Bike Seat Post 25.4/27.2/28.6/30.9/31.6 350mm Aluminum Alloy Road Bike MTB Seatpost

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**Shop now:** [https://www.desertcart.fi/products/156228281-platt-bike-seat-post-clamp-aluminium-alloy-bicycle-quick-release](https://www.desertcart.fi/products/156228281-platt-bike-seat-post-clamp-aluminium-alloy-bicycle-quick-release)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-23*