TheBetterBuy logo
Park Tool FR-5.2 - Cassette Lockring Tool - Image 1
1 / 2

Park Tool FR-5.2 - Cassette Lockring Tool

Park Tool

Compare today's prices on the "Park Tool FR-5.2 - Cassette Lockring Tool".

Available From

(2 stores)
Last Updated: 04/10/2026
Tredz Limited logo

Tredz Limited

✓In Stock
View Deal
£10.99
★Best Price
£5.00 - £2.95 Shipping (1-2 Days) | View More
Leisure Lakes Bikes logo

Leisure Lakes Bikes

✓In Stock
View Deal
£11.99
*Delivery £19.99 - Free (1-4 Day) | View More
amazon-logo

Amazon

ebay-logo

Ebay

*This site uses affiliate links. If you make a purchase through one of them, we may earn a small commission — at no additional cost to you.

Product Description

Compare today's prices on the "Park Tool FR-5.2 - Cassette Lockring Tool".

Park Tool FR-5.2 - Cassette Lockring Tool

Designed for precision and durability, the Park Tool FR-5.2 is the essential tool for removing and installing cassette lockrings on a wide range of modern drivetrains. Its robust construction ensures a secure, non-slip fit, giving you the confidence to tackle cassette swaps, chainring replacements, or hub maintenance without damaging your components. Whether you are a home mechanic or a seasoned professional, this tool delivers reliable performance every time.

- 12 splines for a precise fit on most cassette lockrings

- 23.5mm diameter, compatible with the majority of lockring designs

- Fits Shimano, SRAM (including 1x specific lockrings), SunRace, SunTour, Chris King, and many other cassette lockrings

- Also fits other lockrings with a compatible 12-spline pattern

- Machined from heat-treated steel for long-lasting strength and resistance to wear

- Compact design allows easy use with a standard 1/2-inch drive socket or torque wrench

- Manufactured by Park Tool, a trusted name in bicycle repair tools

Trust the FR-5.2 to make cassette removal straightforward and safe, protecting your expensive hubs and freehub bodies from unnecessary damage.

GTIN: 763477103987