Adjusting The Rockshox Fork Air Suspension - Bosch KB060 KD Series Manual

6.5.12.6 Adjusting the RockShox fork air suspension

Only applies to pedelecs with this equipment

The pressure should be measured at an ambient
temperature of 21 °C to 24 °C.
1 Place all dampers in the open position before
adjusting the sag.
 Turn the adjuster anti-clockwise until it will go
no further.
1
Figure 138: Opening the rebound damper (1) and
compression adjuster (2 and 3)
 If the pedelec has a handlebar remote control,
position the compression dashpot in the open
position.
2 The air valve is located under a cover on the
head of the shock absorber. Unscrew the air
valve cap in an anti-clockwise direction.
Figure 139: Removing the cover (1) from the air valve (2)
3 Place a high-pressure pump on the valve.
4 Pump the suspension fork to the required
pressure. Observe the levels in the air
pressure table.
MY22K01 - 32_1.0_26.08.2021
All manuals and user guides at all-guides.com
2 3
1
2
Body weight ROCKSHOX LYRIK SELECT
kg
<55
55 - 63 55–65
63 - 72 65–75
72 - 81 75–85
81 - 90 85–95
90 - 99 95–105
>99 105+
Max. pressure
Table 53: Filling pressure table for RockShox LYRIK SELECT
air fork
5 The recommendations for air pressure in the
front wheel suspension are also indicated on
the rear of the fork and can be found at
https://trailhead.rockshox.com/en.
6 Remove the high-pressure pump.
7 Put on normal cycling clothing (including
baggage).
8 Ask someone to hold the pedelec. Stand on the
pedals. Allow the damper to deflect three
times. Sit or stand on the pedelec in a normal
riding position.
9 Ask your helper to push the O-ring downwards
until it reaches the top of the dust wiper seal.
Figure 140: Moving the O-ring on the suspension fork
Operation
psi bar
<55 <3.8
3.8–4.5
4.5–5.2
5.2–5.9
5.9–6.6
6.6–6.8
6.8+
163 11.2
121