Park Tool Cassette Lockring Tool - FR-5.2G

$12.95

Prices subject to change. How pricing works →

In Stock Ships Immediately

SKU: FR-5.2G

Stock Availability by Location

RA Cycles Brooklyn Low stock (1 left)

105 5th Ave, Brooklyn, NY 11217718-636-5242

* Available for in-store pickup in 2-4 hours

RA Cycles Walnut Creek — Out of stock

2099 Mt Diablo Blvd, Walnut Creek, CA 94596925-433-7099

Distribution Center - East — Out of stock

Distribution Center - Central — Not immediately available

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Park Tool Cassette Lockring Tool - FR-5.2G Info

The Park Tool Cassette Lockring Tool FR-5.2G is the kind of shop staple that earns its place in every toolkit — a heat-treated steel alloy driver designed to remove and install 7- to 12-speed cassette lockrings without drama. The guide pin stabilizes the tool on quick-release hubs, keeping it seated firmly in the splines so you're not fighting the tool while you're fighting the lockring.

Thin-wall construction means you can work on hubs without pulling cones and locknuts first — a small detail that saves real time during wheel service. The hexagonal base accepts a standard wrench, socket, or vise, and the same tool doubles as a driver for disc brake lockrings and adaptors with 12 internal splines, covering a wide range of common hub configurations.

Park Tool Cassette Lockring Tool Specs at a Glance

  • Compatibility: 7- to 12-speed cassette lockrings; disc brake lockrings and adaptors with 12 internal splines
  • Material: Heat-treated steel alloy
  • Guide pin: Included for stabilization on quick-release hubs
  • Drive interface: Hexagonal base — compatible with wrench, socket, or vise
  • Wall profile: Thin-wall design — no need to remove cones or locknuts

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