FRAME TYPE : This specific M24 bottom bracket is made to be installed in a BSA frame, also known as an English Threaded frame.
BEARINGS : Praxis M24 bottom brackets have a 24mm Drive and a 22mm NonDrive Bearing. These are specifically made for use with Praxis M24 spindle cranks or SRAM GxP spindle cranks. A drive-side wave washer is used for preload of the bearings.
TOOL : Use any standard outboard cup BB tool with 16 external notches and a 44mm ID