PARK TOOL CASSETTE LOCKRING TOOL WITH HANDLE FR-5.2H

The Park Tool FR-5.2H is a cassette lockring tool with built-in handle designed for the professional workshop: it installs and removes cassette and Center Lock disc brake lockrings without hunting for a separate wrench. This Park Tool FR-5.2H cassette lockring tool with handle combines fitting and lever in one sturdy piece.

The 12-spline fitting, with an outer diameter of about 23.4 mm, matches the most common lockrings, while the large 20 mm pass-through hole lets you work without removing most quick-release skewers: remove the nut, slide the tool on and hold it in place with the same nut. The long, rigid handle gives generous, controlled leverage for both loosening and tightening.

Park Tool FR-5.2H cassette tool compatibility

• 7 to 12-speed cassette lockrings from Shimano, SRAM (including 1x), SunRace, SunTour, Chris King and others.
• Disc brake lockrings and adapters with 12 internal splines, from Shimano and other brands.
• Top caps on some RockShox forks, including Pike, Lyrik, SID, Revelation, Reba and Paragon.

Why choose Park Tool FR-5.2H

• Built-in handle: no extra wrench or socket needed.
• 20 mm pass-through hole for working with the quick-release skewer in place.
• One tool for cassettes, Center Lock rotors and some RockShox forks.
• Sturdy construction designed for daily workshop use.

For cassette removal, pair it with a chain whip to hold the cogs. For anyone who often swaps cassettes or rotors or services suspension, the Park Tool FR-5.2H cassette lockring tool with handle simplifies the job and reduces the number of tools on the bench.