Remove the axle and freehub body using this guide: Generation 2 axle - TRSr/TRS+/LG1+ rear hub axle install and removal

You should just have the hub shell, bearing spacer and bearings left to remove

Remove the black axle spacer by pulling it from the drive side

Using the e*13 bearing service tool, insert the bearing removal tool in though the drive side bearing

Each bearing has two cut outs on the back side, this is where the removal tool will sit

Sight down through the hub to properly align the bearing removal tool, it can help to use a flashlight

With the wings of the bearing removal tool set in the slots behind the bearing, insert the press rod, threaded rod and handle through the hub

On the opposite side, place the bearing removal cup and other tool handle

Make sure all pieces are aligned and tighten the handles. This will press the bearing out of the hub shell in to the bearing removal cup

Repeat the previous steps with the other bearing

Angular contact bearings are only supported on one side by the bearing race, as a result they must be pressed in and out using only the outer race

Now let's reinstall the bearings

Angular contact bearings must be installed in the correct direction. One side of the bearing should have a thicker inner race than the other, this side will face out from the center of the hub

You can also use the bearing seal cover color to determine the direction, the green seal should face out, the black seal should face in towards the center of the hub

To install bearings, start by installing the disc side bearing

Insert the black bearing centering tool into the bearing tool

Slide the bearing over the bearing press tool

Slide the other bearing press tool into the drive side bearing bore

Tighten the tool handles to press the bearing in

Be sure the bearing presses in straight

Repeat the previous steps to press in the drive side bearing

Be sure to install the drive side bearing using the bearing centering tool

Lightly grease and slide the bearing spacer back between the bearings from the drive side

Check the bearings to be sure they are pressed in fully and spinning smoothly, you can now reinstall the the axle: Generation 2 axle - TRSr/TRS+/LG1+ rear hub axle install and removal