Park Tool FR-5.2GT Cassette Lockring Tool with 12mm Guide Pin

PARK TOOL FR-5.2GT CASSETTE LOCKRING TOOL WITH 12MM GUIDE PIN The Park Tool FR-5.2GT Cassette Lockring Tool is specifically designed for removing and installing cassette lockrings on thru-axle hubs. Featuring a 12mm guide pin, this tool provides extra stability for secure and precise engagement. Made from durable heat-treated steel, it is compatible with a wide range of cassette lockrings and some disc brake rotor lockrings. KEY FEATURES • DESIGNED FOR THRU-AXLE HUBS – 12mm guide pin ensures stability when servicing cassette lockrings.• 12-SPLINE COMPATIBILITY – Fits lockrings with approximately 23.5mm diameter.• WORKS WITH MULTIPLE BRANDS – Compatible with Shimano, SRAM (including 1x), SunRace, SunTour, Chris King, and more.• DISC BRAKE LOCKRING COMPATIBILITY – Also fits some Shimano and similar disc brake rotor lockrings.• HEAT-TREATED STEEL CONSTRUCTION – Provides long-lasting durability and precision. SPECIFICATIONS • MATERIAL: Heat-treated steel• SPLINES: 12, approximately 23.5mm