Park Tool FR-5.2 Cassette Lockring Tool
Part Tool is ever vigilant in updating its tools to remain compatible with new technology and their FR-5.2 Cassette Lockring Tool is a perfect example. The latest version of the venerable FR-5 tool fits a wide variety of cassette lockrings (Shimano, SRAM, SunRace, SunTour, and Chris King), SRAM XX1 11-speed cassettes, as well as Shimano disc brake lockrings for optimal versatility. Heat treated alloy tool steel construction for strength, reliability, and durability Compatible with Shimano, SRAM, SunRace, SunTour, Chris King, and other cassette lockrings Compatible with SRAM XX1 11-speed cassettes Compatible with Shimano disc brake lockrings Thin wall construction allow use without removal of cones and locknuts One inch base fits wrench or bench vise
Product Features
- Heat treated alloy tool steel construction for strength, reliability, and durability
- Compatible with Shimano, SRAM, SunRace, SunTour, Chris King, and other cassette lockrings
- Compatible with SRAM XX1 11-speed cassettes
- Compatible with Shimano disc brake lockrings
- Thin wall construction allow use without removal of cones and locknuts
Online forums indicate that the manufacturer (Park Tool) has acknowledged production of defective tools and is willing to send free replacements if you get a bad one. The defective ones are simply too big … Buyer beware! This tool does not fit my Shimano cassette. Online forums indicate that the manufacturer (Park Tool) has acknowledged production of defective tools and is willing to send free replacements if you get a bad one. The defective ones are simply too big to fit in the splined hole in the cassette.This supplier is not the cause of the problem but they should be purging their stock and talking to Park Tool about its dismal quality control failure.I have requested a replacement…