
8
GALLIUM DISC 339A / 339B: 4.1. Headset Installation
Install the 3D headset (9) according to
the pressfit assembly guide. You can
choose from 3 different heights: 25mm,
15mm or 0mm.
9
IMPORTANT:
No more than 30mm of spacers can be placed between the
stem and the top cap of the 3D system.
The steerer must be trimmed no more than 5mm above the
stem. The use of more than 5mm of spacers above the stem
could void the efficiency of the compressor.
These practices will automatically cancel any warranty
claim against the manufacturer.