Specialized Stumpjumper FSR, User Manual, Page: 10 / 28

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4.5. REAR TRIANGLE PIVOT ASSEMBLY
In order to successfully build the Stumpjumper FSR rear triangle, it is very important to follow
the order of operations as outlined in this manual. Modifying the order of assembly will result in a
longer build process.
Grease all bearing surfaces before placing the spacers against the bearings. This helps keep the
spacers in place when assembling each pivot. Always place the smaller (tapered) surface against
the bearing, and the wider surface against the frame or stay.
PIVOT BOLTS: All pivot bolts are factory treated with a one-time use Loctite Dryloc thread coating.
If the bolts are removed for maintenance, either clean and apply a new coat of Loctite blue 242
threadlocker, or install new bolts.
Only apply grease to the unthreaded portion of the bolt shaft and the inner bolt head surface
(orange highlighted portion of bolts as shown in illustrations below). Do NOT grease the threads.
4
CAUTION (DRIVE-SIDE MAIN PIVOT): This bolt has a left-hand thread (counter-clockwise to
tighten). Use of the drive-side main pivot bolt at any other location can result in damage to the
frame and bolt threads.
For best alignment results, do not torque any of the rear triangle pivot and shock bolts until the
rear triangle is fully assembled to the front triangle.
With all the bearings installed in the chainstay, seatstay and link, follow the specific order as listed below:
1. EXTENSION @ SHOCK
1
DO NOT TORQUE UNTIL THE
REAR TRIANGLE IS ASSEMBLED
AND TORQUED!
FLIP CHIP
FLIP CHIP
HIGH/LOW
POSITION
„
Place the Flip Chip eccentric sleeves inside the lower shock eye, in the High or Low mounting position.
„
Align the shock eye with the extension hole, then install the bolt/nut.
Do not torque the lower shock eye bolt until the last step!