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🔧 Own the ride, own the tool: Park Tool FR-5.2 means no compromises.
The Park Tool FR-5.2 is a precision-engineered cassette lockring tool made from heat-treated alloy steel, designed to fit 12-spline, 23.5mm diameter freehubs including many Shimano disc brake lock rings. Proudly made in the USA, it offers durability and compatibility with 80% of common cassettes, backed by a limited lifetime warranty for professional-grade reliability.
| ASIN | B01LX3E08Z |
| Best Sellers Rank | #4,277 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #5 in Bike Shop Tools |
| Brand Name | Park Tool |
| Color | Metal |
| Customer Reviews | 4.8 4.8 out of 5 stars (3,050) |
| Finish Types | Natural |
| Global Trade Identification Number | 00751738922255, 00763477003485 |
| Included Components | Cassette and Freewheel Tools |
| Item Length | 7.5 Inches |
| Item Type Name | QKFR52 |
| Item Weight | 1.6 ounces |
| Manufacturer | Park Tool |
| Manufacturer Part Number | QKFR52 |
| Manufacturer Warranty Description | Limited Lifetime Warranty - See parktool.com/warranty |
| Material Type | Metal |
| Model Number | QKFR52 |
| Package Quantity | 1 |
| UPC | 751738922255 763477103987 763477003485 |
| Unit Count | 1.0 Count |
R**Y
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
J**.
Well built and works perfectly
This worked perfect for removing the rear cassette from my bike. I did not get the tool that wraps around the cassette but I was still able to remove the cassette using a technique I found on the web (e.g. "what to do if you our out in the field and need to replace it".). Park tool seems to make some of the best tools for bikes and is a good value based on the quality of the product.
A**R
Works on Sram cassette
Tool was as described and fit the cassette well.
S**B
Park tool
High quality tool,fits perfect,does it's job as designed
H**8
Does not fit Shimano cassettes, but made it work anyway.
I bought this tool to remove the broken Shimano cassette off my Schwinn Sidewinder. It is a hair too big to fit Shimano cassettes so I filed it down a little bit to fit. After I did that, the tool removed the cassette with no problems. It is a little on the expensive side but is good quality. If you are using this with a Shimano cassette, be prepared to do a little bit of modification to the tool. To turn the tool in the cassette, I gripped it with some Vice-Grips. Overall, I recommend this as long as you aren’t against modifying the tool to fit your cassette if you have a Shimano.
M**K
Quality tool
Quality tool as usual.
J**D
Durable
Pretty durable considering I used an impact driver to take of the over tightened cassette on my bike off.
D**J
A must keep for your newer bikes
Awsome tool to remove the locking ring cassette for maintenance and taking off the plastic spoke protector. Pay attention to how you pull the cassette off as the current bike's the cassette is not a one piece.
C**E
Douille pour cassette Shimano, adapté pour clé dynamométrique PARKTOOL
J**C
Bonne qualité, comme souvent avec les outils Park tools
A**A
Attrezzo preciso e robusto, proprio quello che cercavo
P**.
I received an FR-5.2GT - a cassette lockring with a guide - rather than the FR-5.2 which is advertised. This tool is useless for unscrewing suspension fork top caps. Not worth my time or money to return it for a refund. Very annoying.
R**R
Llave mas fina!
Trustpilot
1 month ago
3 weeks ago