MY22H03 - 22_1.0_01.10.2021
106
Operation
6.5.13.3 Adjusting the RockShox rear frame damper
Only applies to pedelecs with this equipment
The fork sag is adjusted.
When adjusting the sag, ensure that all dampers
are in the open position, i.e. turned anti-clockwise
until they stop.
Figure 112: Opening the rebound damper (1) and
compression adjuster (2)
1
Release air completely from rear frame
damper.
2
Pressurise the air spring chamber to 100 PSI
(6.9 bar) with a high-pressure damper pump.
3
Detach high-pressure damper pump.
4
Fully deflect rear frame damper five times to
compensate the positive and negative air
suspension.
5
Use a high-pressure damper pump to fill the
rear frame damper to the pressure
corresponding to the total weight of the person
riding, including clothing and baggage.
6
Deflect rear frame damper to compensate the
air pressure.
7
Put on normal cycling clothing (including
baggage).
8
Ask someone to hold the bicycle. Stand on the
pedals.
9
Deflect rear frame damper fully gently two or
three times.
10
Ask your helper to push the O-ring against the
wiper seal.
Figure 113: Moving the O-ring on the rear frame damper
Notice
If the air pressure in the rear frame damper is
exceeded or undershot, the damper can be
permanently damaged. The details are on the
rear frame damper.
1
2
Weight
Air pressure
Kilogram
Pound (lbs)
Pound per
square inch
Bar
55
121 121 8.3
60
132
132
9.1
65
143
143
9.9
70
154
154
10.6
75
165
165
11.4
80
176
176
12.1
85
187
187
12.9
90
198
198
13.7
95
209
209
14.4
100
220
220
15.7
110
242
242
16.7
Table 45: Filling pressure table for ROCKSHOX rear frame
dampers
