---
product_id: 44978653
title: "FR-5.2GT Lockring Tool w/ 12mm Guide Pin"
brand: "park tool"
price: "399 kr"
currency: NOK
in_stock: true
category: "Park Tool"
url: https://www.desertcart.no/products/44978653-fr-5-2gt-lockring-tool-w-12mm-guide-pin
store_origin: NO
region: Norway
---

# 12mm guide pin stability 12-spline lockring fit Durable Park Tool blue finish FR-5.2GT Lockring Tool w/ 12mm Guide Pin

**Brand:** park tool
**Price:** 399 kr
**Availability:** ✅ In Stock

## Summary

> 🔧 Unlock pro-level drivetrain precision with Park Tool’s FR-5.2GT!

## Quick Answers

- **What is this?** FR-5.2GT Lockring Tool w/ 12mm Guide Pin by park tool
- **How much does it cost?** 399 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/44978653-fr-5-2gt-lockring-tool-w-12mm-guide-pin)

## 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

- • **Trusted Durability:** Crafted by Park Tool with a natural finish and backed by a limited lifetime warranty—your go-to tool for years to come.
- • **Stabilized Operation:** 12mm guide pin ensures rock-solid alignment for hassle-free cassette lockring removal and installation.
- • **Pro-Level Performance:** Ranked #39 in Bike Shop Tools, this tool is a must-have for serious cyclists and bike mechanics aiming for flawless drivetrain maintenance.
- • **Ergonomic & Lightweight:** Compact 10-inch length and featherlight 0.27g design for effortless handling during every bike tune-up.
- • **Precision Fit for Top Brands:** Seamlessly compatible with Shimano, SRAM, SunRace, SunTour, Chris King & more—23.5mm lockrings handled with ease.

## Overview

The Park Tool FR-5.2GT is a specialized cassette lockring tool designed to fit 12-spline lockrings from leading brands like Shimano and SRAM. Featuring a 12mm guide pin for enhanced stability, it ensures precise and efficient cassette maintenance. Lightweight and ergonomically sized, it’s a durable, professional-grade tool backed by Park Tool’s limited lifetime warranty, making it an essential addition for cycling enthusiasts and mechanics.

## Description

desertcart.com: Park Tool FR-5.2GT Cassette Lockring Tool with 12mm Guide Pin for Thru-Axle Hubs - Fits Shimano, SRAM, SunRace, SunTour, Chris King, others : Sports & Outdoors

## Features

- Ideal Product
- Fits 12-spline cassette lock rings from Shimano , SRAM (including 1x), Sun Race, Sun Tour, Chris King and others (23.5mm diameter)
- Utilizes a 12mm guide pin to stabilize the tool in use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06ZYFVDJQ |
| Best Sellers Rank | #17,988 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #39 in Bike Shop Tools |
| Brand | Park Tool |
| Brand Name | Park Tool |
| Color | Blue |
| Customer Reviews | 4.8 out of 5 stars 1,561 Reviews |
| EU Spare Part Availability Duration | 1 years |
| Finish Types | Natural |
| Global Trade Identification Number | 00763477003393 |
| Head Style | Cassette Lock Ring |
| Included Components | power tools and accessories |
| Item Length | 10 inches |
| Item Package Quantity | 1 |
| Item Type Name | Tools and accessories |
| Item Weight | 0.27 g |
| Jaw Capacity | 23.5 millimeters |
| Manufacturer | PARK TOOL |
| Manufacturer Part Number | QKFR52GT |
| Manufacturer Warranty Description | Limited Lifetime Warranty - See parktool.com/warranty |
| Material | Plastic |
| Material Type | Plastic |
| Measurement Standard | Metric |
| Model Number | QKFR52GT |
| Number of Items | 1 |
| Number of Packs | 1 |
| Package Quantity | 1 |
| Spanner Wrench Pin Length | 12 millimeters |
| UPC | 763477103956 763477003393 |

## Product Details

- **Brand:** Park Tool
- **Color:** Blue
- **Item Length:** 10 inches
- **Item Weight:** 0.27 g
- **Material:** Plastic

## Images

![FR-5.2GT Lockring Tool w/ 12mm Guide Pin - Image 1](https://m.media-amazon.com/images/I/71azA2eew2L.jpg)
![FR-5.2GT Lockring Tool w/ 12mm Guide Pin - Image 2](https://m.media-amazon.com/images/I/71V5o8uhtJL.jpg)

## Questions & Answers

**Q: Can the 12mm pin be removed?**
A: NO, I bought this on 1/10/2022 and the pin cannot be removed.  It shows a hex nut in the picture, but mine is riveted on with no way to remove the center pin.

**Q: What size is the nut?**
A: It fits into a 25.4mm or 1" wrench.

**Q: Is the internal cavity deep enough to go over the left 12 mm axle spacer to allow removal of the center lock brake disc nut?  Needs to be about 15 mm.**
A: No Problem. You should have a few mm to spare.

**Q: Do I need to buy this instead of old/regular 5.2 which works with 5mm skewer wheels?  It's not like the cassette is not centered threading the ring on**
A: No, the FR-5.2 would work or the FR-5.2G with the guide pin also works very well.

## Frequently Bought Together

- Park Tool FR-5.2GT Cassette Locking Tool with Pin 12 mm
- Park Tool SR-12.2 Sprocket Remover
- Park Tool FR-5.2G Cassette Lockring Tool with Guide Pin,Blue,5 mm

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**Shop now:** [https://www.desertcart.no/products/44978653-fr-5-2gt-lockring-tool-w-12mm-guide-pin](https://www.desertcart.no/products/44978653-fr-5-2gt-lockring-tool-w-12mm-guide-pin)

---

*Product available on Desertcart Norway*
*Store origin: NO*
*Last updated: 2026-09-16*