DVO Diamond D1 - Page 7

ENGLISH
DVO Fork Owner’s Guide
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STEP 4: HIGH SPEED COMPRESSION
D1/E1 level products come with a full range high speed compression
adjuster. This is the black dial located under the green colored low
speed compression adjuster. HSC controls the damping force under
faster suspension movements. Use this to control the amount of
support on bigger impacts such as g-outs, landings, drops, etc..
Clockwise Rotations = Firmer
Counter-Clockwise Rotations = Softer
Start with your HSC all the way open (counter-clockwise). Adjust by full rotations, NOT
by clicks. When you make an adjustment to your HSC, do 1-2 full rotations at a time.
Air Pressure Rotations (not clicks) clockwise
PSI
0 1 2 3 4 5
80-95
95-110
110-125
125-140
140-155
155+
Air Pressure Rotations (not clicks) clockwise
PSI
0 1 2 3 4 5
60-70
70-80
80-90
90-95
95-100
100-110+
Air Pressure Rotations (not clicks) clockwise
PSI
0 1 2 3 4 5
55-70
70-85
85-100
100-115
115-130
130+
Air Pressure Rotations (not clicks) clockwise
PSI
0 1 2 3 4 5
60-65
65-70
75-80
85-90
90-100
100+
DIAMOND D1
ONYX DC D1
SAPPHIRE 34 D1
ONYX SC D1
High Speed Compression damping affects the suspension when the shaft is moving up and
down at high speeds. High Speed Compression helps with large impacts or sharp/sudden im-
pacts. High Speed Compression can be used to reduce bottom.
WHY DO I NEED HSC?
High Speed Compression controls the damping force under faster suspension movements re-
gardless of the rider’s speed. HSC comes into effect on fast, rough, technical trails, g-outs and
hard landings. If you nd yourself easily going through the travel then 1st make sure your sag
is correct then adjust your HSC accordingly.
WHAT IS HSC?
Too much High Speed Compression may result in the fork not being able to reach full travel, and
or spiking on large impacts.
If you don’t have enough High Speed Compression, The fork will blow through it’s travel too easily on
jump faces, and will bottom out to easily on large impacts.
WHAT HAPPENS IF THERE IS TOO MUCH HSC?
WHAT HAPPENS IF THERE ISN’T ENOUGH HSC?
Tech Tip!