13
Rear Hub Bearing Installation
Use a rubber or plastic mallet to tap the drive side of the axle until the
raised step on the axle contacts the bearing
Remove the axle from the tool.
Insert a SRAM 6903 tool into the non-drive side bearing bore with the
flat, non-stepped end of the tool against the bearing.
Install the non-drive side end of the axle through the hub and into the
SRAM 6903 tool.
Install a Zipp 61903 tool onto the drive side end of the axle with the
stepped end of the tool contacting the bearing.
Use a rubber mallet to tap the drive side of the axle until the raised
step on the axle contacts the bearing
Remove the tool from the axle.
4
Plastic Mallet
5
SRAM 6903
6
Zipp 61903 Stepped End
7
Plastic Mallet