Park ToolFR-5.2GT Cassette Lockring Tool w/ 12mm Guide Pin(Return to Product Page)
Add your own reviewUser submitted reviews
Review by SNelson401
Well built, center piece keeps the tool in place while tightening or removal. A Must have.
Review by Anonymous
Used it transfer two brake rotors from one wheelset to another wheelset and to install a new cassette. Very precise fit made for easy work.
Review by VeloPilot
This tool is a must for cassette changes and disc rotor internal lock ring removal. I find it much easier than working with external lock ring tools. I�ll be changing some of my lock rings to internal for future ease of installation and removal. The centering pin makes it foolproof.
Review by Anonymous
Tool works great and makes things easy.
Review by Gdenhart
What a small but useful upgrade! It is so much easier to change cassettes without the tool falling on the floor! This is a must have