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Park Tool Cassette Lockring Tool FR-5.2
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Park Tool Cassette Lockring Tool FR-5.2

Park Tool Cassette Lockring Tool FR-5.2

The FR-5.2 is designed to fit the most common tool fitting found on 7-to-12 speed cassette lockrings, including models made by Shimano, SRAM, and others. Also fits disc brake lockrings and lockring adapters with 12 internal splines, and top caps of some Rock Shox suspension fork models. Thin wall construction allows use without removal of cones and locknuts. The 1" hexagonal base can be used in conjunction with a socket, wrench, or bench vise. Heat-treated alloy tool steel construction for a lifetime of use.

FR-5.2 Features

Fits 12-spline tool fittings with an approximate outer diameter of 23.4 mm including:

- Cassette lockrings from Shimano, SRAM (including 1x), SunRace, SunTour, Chris King and others
- Disc brake lockrings and lockring adapters with 12 internal splines from Shimano and other brands
- Top cap of some Rock Shox suspension fork models including Pike, Lyrik, SID, Revelation, Reba, and Paragon

Center bore for axle clearance is 12 mm.

1" hexagonal base can be used with 1" socket or wrench.
$10.50

Original: $29.99

-65%
Park Tool Cassette Lockring Tool FR-5.2

$29.99

$10.50

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Park Tool Cassette Lockring Tool FR-5.2 - Image 2

Park Tool Cassette Lockring Tool FR-5.2

The FR-5.2 is designed to fit the most common tool fitting found on 7-to-12 speed cassette lockrings, including models made by Shimano, SRAM, and others. Also fits disc brake lockrings and lockring adapters with 12 internal splines, and top caps of some Rock Shox suspension fork models. Thin wall construction allows use without removal of cones and locknuts. The 1" hexagonal base can be used in conjunction with a socket, wrench, or bench vise. Heat-treated alloy tool steel construction for a lifetime of use.

FR-5.2 Features

Fits 12-spline tool fittings with an approximate outer diameter of 23.4 mm including:

- Cassette lockrings from Shimano, SRAM (including 1x), SunRace, SunTour, Chris King and others
- Disc brake lockrings and lockring adapters with 12 internal splines from Shimano and other brands
- Top cap of some Rock Shox suspension fork models including Pike, Lyrik, SID, Revelation, Reba, and Paragon

Center bore for axle clearance is 12 mm.

1" hexagonal base can be used with 1" socket or wrench.

Product Information

Shipping & Returns

Description

The FR-5.2 is designed to fit the most common tool fitting found on 7-to-12 speed cassette lockrings, including models made by Shimano, SRAM, and others. Also fits disc brake lockrings and lockring adapters with 12 internal splines, and top caps of some Rock Shox suspension fork models. Thin wall construction allows use without removal of cones and locknuts. The 1" hexagonal base can be used in conjunction with a socket, wrench, or bench vise. Heat-treated alloy tool steel construction for a lifetime of use.

FR-5.2 Features

Fits 12-spline tool fittings with an approximate outer diameter of 23.4 mm including:

- Cassette lockrings from Shimano, SRAM (including 1x), SunRace, SunTour, Chris King and others
- Disc brake lockrings and lockring adapters with 12 internal splines from Shimano and other brands
- Top cap of some Rock Shox suspension fork models including Pike, Lyrik, SID, Revelation, Reba, and Paragon

Center bore for axle clearance is 12 mm.

1" hexagonal base can be used with 1" socket or wrench.

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