SRAM RockShox Deluxe RT3 Service Manual page 36

Install the IFP into the damper body with the stepped side visible. Use
4
the Deluxe IFP Height Tool to push the IFP to the depth specified in the
table below.
Measure the IFP depth from the lowest part of the IFP.
2018 RLR, RT3, RL, RT, R
Shock Stroke
35 mm
37.5 mm
40 mm
42.5 mm
45 mm
47.5 mm
50 mm
50 mm*
52.5 mm
55 mm
57.5 mm
60 mm
62.5 mm
65 mm
*Trek® PowerFly®
2019 RL/RT
Shock Stroke
35 mm
37.5-45 mm
47.5-55 mm
57.5-65 mm
IFP insertion Depth
48.1 mm
50.2 mm
52.3 mm
54.5 mm
56.6 mm
58.7 mm
60.8 mm
67.2 mm
62.9 mm
65 mm
67.2 mm
69.3 mm
71.4 mm
73.5 mm
IFP insertion Depth
49.5 mm
58 mm
66.5 mm
75 mm
2018 RLR/RT3/RL/RT/R
Deluxe IFP Height Tool
Deluxe IFP Height Tool
IFP and Damper Body Service
2019 RL/RT
Shock Stroke
36