Park Tool FR-5.2GT Lockring Tool With 12mm Guide Hose & Clamps - The TRIGREST handrest allows

- The TRIGREST handrest allows the position of the hand or the index finger to be adjusted into climbing mode quickly and without tools

Quickly and easily converts your 3/8"h grooved receiver to accept Weaver style rings

HRM-Fit stores the data then sends it to your watch when your activity is saved

the stainless steel strands are extruded through a die that eliminates rough edges

Aluminum pole system

Park Tool FR-5.2GT Lockring Tool With 12mm Guide Hose & Clamps - The TRIGREST handrest allowsThe Park Tool FR 5. 2GT is designed specifically for use when removing and installing cassette lockrings from thru axle hubs. Utilizes a 12mm guide pin to stabilize the tool during use Fits 12 spline cassette lockrings from Shimano, SRAM (including 1x), SunRace, SunTour, Chris King and others (23. 5mm diameter) Fits some Shimano and similar disc brake rotor lockrings