---
product_id: 36392676
title: "FR-5.2 Bicycle Cassette Lockring Tool"
brand: "park tool"
price: "₨8444"
currency: LKR
in_stock: true
reviews_count: 13
category: "Park Tool"
url: https://www.desertcart.lk/products/36392676-fr-5-2-bicycle-cassette-lockring-tool
store_origin: LK
region: Sri Lanka
---

# 12 splines precision fit Heat-treated alloy steel Made in USA durability FR-5.2 Bicycle Cassette Lockring Tool

**Brand:** park tool
**Price:** ₨8444
**Availability:** ✅ In Stock

## Summary

> 🔧 Own the ride, master the maintenance.

## Quick Answers

- **What is this?** FR-5.2 Bicycle Cassette Lockring Tool by park tool
- **How much does it cost?** ₨8444 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/36392676-fr-5-2-bicycle-cassette-lockring-tool)

## Best For

- park tool enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Lightweight:** Easily fits into any professional mechanic’s toolkit without weighing you down.
- • **Precision 12-Spline Fit:** Engineered to perfectly engage 12-spline cassette lockrings for flawless maintenance.
- • **Proudly Made in the USA:** Support quality and longevity with a tool built on American craftsmanship.
- • **Universal Compatibility:** Works seamlessly with 80% of freehubs plus select Shimano disc brake lockrings.
- • **Premium Heat-Treated Alloy:** Crafted from hardened alloy steel to withstand the toughest bike shop demands.

## Overview

The Park Tool FR-5.2 is a precision-engineered cassette lockring tool made from heat-treated alloy steel in the USA. Designed to fit 12-spline, 23.5mm diameter lockrings, it supports 80% of freehubs and some Shimano disc brake lockrings, making it an essential, durable addition to any serious cyclist’s or mechanic’s toolkit.

## Description

desertcart.com : Park Tool FR-5.2 Bicycle Cassette Lockring Tool : Sports & Outdoors

Review: Good tool to have in your kit. - The usual excellent Park Tool quality. This is one to have in your tool kit, as it works with 80% of the freehubs you're likely to encounter. You pay a little more for Park tools, but if "Made in the USA" means anything to you, and you want your tools to last, it's worth the extra cost. Well packaged
Review: Works on Sram cassette - Tool was as described and fit the cassette well.

## Features

- Metal
- Made in USA
- Park Tool FR-5.2 Cassette Lockring Tool
- 12 splines, 23.5mm diameter
- Heat treated alloy tool steel
- Also fits some Shimano disc brake lock rings

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01LX3E08Z |
| Best Sellers Rank | #5,668 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #2 in Bike Shop Tools |
| Brand | Park Tool |
| Brand Name | Park Tool |
| Color | Metal |
| Country of Origin | United States |
| Customer Reviews | 4.8 4.8 out of 5 stars (3,016) |
| Date First Available | October 3, 2016 |
| Folded Size | 0.01 inches |
| Global Trade Identification Number | 00751738922255, 00763477003485 |
| Included Components | Cassette and Freewheel Tools |
| Item Dimensions LxWxH | 0.01 x 0.01 x 0.01 inches |
| Item Package Dimensions L x W x H | 4.88 x 3.23 x 1.06 inches |
| Item Weight | 0.1 Pounds |
| Item dimensions L x W x H | 0.01 x 0.01 x 0.01 inches |
| Manufacturer | Park Tool |
| Material | Metal |
| Model Name | QKFR52 |
| Model Year | 2017 |
| Number of Items | 1 |
| Number of Pieces | 1 |
| Package Weight | 0.06 Kilograms |
| Part Number | QKFR52 |
| Size | Universal |
| Sport Type | Cycling |
| Style | Metal |
| Suggested Users | Cycling |
| UPC | 751738922255 763477103987 763477003485 |
| Warranty Description | Limited Lifetime Warranty - See parktool.com/warranty |

## Product Details

- **Brand:** Park Tool
- **Color:** Metal
- **Item Weight:** 0.1 Pounds
- **Item dimensions L x W x H:** 0.01 x 0.01 x 0.01 inches
- **Material:** Metal

## Images

![FR-5.2 Bicycle Cassette Lockring Tool - Image 1](https://m.media-amazon.com/images/I/719H2pTfm1L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good tool to have in your kit.
*by R***Y on September 20, 2025*

The usual excellent Park Tool quality. This is one to have in your tool kit, as it works with 80% of the freehubs you're likely to encounter. You pay a little more for Park tools, but if "Made in the USA" means anything to you, and you want your tools to last, it's worth the extra cost. Well packaged

### ⭐⭐⭐⭐⭐ Works on Sram cassette
*by A***R on January 7, 2026*

Tool was as described and fit the cassette well.

### ⭐⭐⭐⭐⭐ Park tool
*by S***B on October 13, 2025*

High quality tool,fits perfect,does it's job as designed

## Frequently Bought Together

- Park Tool FR-5.2 Kassettenverriegelungswerkzeug
- Park Tool SR-12.2 Sprocket Remover
- Park Tool PolyLube 1000 Bicycle Grease

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**Shop now:** [https://www.desertcart.lk/products/36392676-fr-5-2-bicycle-cassette-lockring-tool](https://www.desertcart.lk/products/36392676-fr-5-2-bicycle-cassette-lockring-tool)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-01*