First Degree Fitness TRIDENTChallenge AR Owner's Manual page 7

Insert the Seat Rail until it just slightly protrudes behind the Footplate. Shown here
is the installation/alignment point for the M10x120mm Horizontal Seat Rail Bolt
[4], M10 Washers[5] and Nylock Nut[6]. Install and secure.
1.Install Rubber End Cap[10]
2.Hold the End Cap in place, thread the Rear
Rubber Bumpstops[9] onto the end .
3.Tighten both bolts to complete Rear Leg as-
sembly.
Use care when tightening bolts to avoid
scratches.
M10x120mm Bolt[4], 2x M10 Washers[5]
and Nylock Nut[6].
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