Trek Speed Concept 2014 - Fork Installation and Removal

7 TREK SERVICE INFORMATION August 2016
6. Fork
This section explains how to install the integrated fork on the 2014 Speed Concept,
including installing the head bearings (the Speed Concept uses integrated head bearings
instead of a conventional headset). After that information, there are instructions for
removing the fork.
Figure 6.1 shows the parts of the fork assembly.
If the fork is already in the bike, you can go to the next section, Cables, Housings,
and Bar Assembly.
Figure 6.1. Fork aachment exploded diagram
Stem
Steering axle
Upper head bearing
Lower head bearing
Fork
Lock washer
Part PN
Steering axle XS W333838
S W333885
M W333838
L W333886
XL W333887
Stem Low near 436145
Low far 436146
Medium near 436147
Medium far 436148
High near 436149
High far 436150
Cover bolt 327797
Stem attachment
bolts (2)
Kit 437027
Steering axle pinch
bolt
Kit 437027
Nut Kit 437027
Upper head bearing W276442
Lower head bearing 428420
Steering lock bolt Kit 437032
Lock washer Kit 437032
Fork bumper Kit 437032
Steel QR Front W327469
Rear W327470
Titanium QR Front W329030
Rear W329031
Stem aachment bolts
Steering lock bolt
Part Torque Spec
(Nm)
Steering axle 2
Steering axle lock bolt 6
Stem-to-fork bolts 10
Steering axle pinch bolt 5.2
Steering axle
pinch bolt
Tools and materials required
• Bicycle grease
• Torque wrench
• 4, 5, and 8 mm hex wrench