LifeSpan R5i Owner's Manual page 24

Step 6: Seatback Shock Assembly (Continued)
E. Align the top of the Shock Assembly (6) with the Upper Shock Bracket
(M) on the Seatback/Armrest Assembly (5).
F. Install the M8x20L Bolt (24) through the Upper Shock Bracket (M) and
the top of the Shock Assembly (6).
G. Install the M6 Washer (28) and Nut (25) onto the M8x20L bolt and
tighten.
Assembling Your R5i Recumbent Bike
24
M
6
5
25
28
6
25