Trek 2022 SESSION - Required adjustments for 27.5 wheels; Install the extended headset cup

2022 Session Service Manual
2
Required adjustments for 27.5" wheels
The Session can accommodate:
• 27.5" front and rear wheels
• 29" front wheel and 27.5" rear wheel
When using 27.5" front and rear wheels an extended headset cup must be installed, and the rocker pivot Mino Link set to the
high position. See the Adjust the geometry section on page 6 for information about adjusting the Mino Link.
Install the extended headset cup
1
Item Description Part Number
1 Extended headset cup W5251089
Tools
• Headset cup removal tool
• Grease
1. Use the headset cup removal tool to remove the
existing cup.
2. Apply grease to the lower head tube bearing
bore.
3. Press the extended headset cup into the headset.