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2023 Fuel EX

5

Rocker pivot and seatstay

Important: 

Install driveside 

bearing first.

6

12x21

3

12x21

4

1

2

12x21

5

12x21

3

2

5

8Nm

3

3

1

8Nm

4

2

4

7

9

8

1

Screws — 

W5270150

2

Concave washers — 

W5270027

3

Bearings — 

W5256341

4

Seat tube pivot sleeve — 

W310155

5

Hat style washers — 

W5270030

6

Mino link nuts — 

W5270028

7

Rocker pivot axle  — 

W5270025

8

Rocker pivot:

Search for part number listed below on trekbikes.com 

to find the color-matched part for your bike.
Carbon frame — 

40783

Aluminum frame — 

40780

9

Seatstay:

Search for part number listed below on trekbikes.com 

to find the color-matched part for your bike.
Carbon frame — 

40777

 

Aluminum frame — 

38553

 

Tools

•  Bearing press

• 

4mm hex wrench

• 

Torque wrench with 4mm hex bit

•  Grease

• 

Threadlocker

Summary of Contents for 2023 FUEL EX

Page 1: ...2023 FUEL EX SERVICE MANUAL...

Page 2: ...e Notice Measurements of actual tires may vary Always verify there is sufficient clearance between the tire and the frame Improper tire size could damage the bicycle frame Trek recommends 6mm clearanc...

Page 3: ...3 4 5 6 7 1 Upper bearing cover W5275173 W5285212 2 Compression ring W532842 3 Upper bearing W531676 4 Upper cup 0 angle 5304949 5 Press fit lower cup 0 angle 5304949 6 Lower bearing W532843 7 Crown r...

Page 4: ...bolt This bicycle frame is designed to use a Universal Derailleur Hanger UDH NOTICE The thru axle must be compatible with a UDH and must be M12x1 0 with a 12 7mm thread NOTICE The washer is frame spe...

Page 5: ...rame 4 184mm 3 NOTICE Thread must be at least 12 7mm 6 5 20x30 20x30 2 15Nm 10Nm 1 12 7mm 1 Switch lever W573860 2 Thru axle W583469 W5272776 3 Non driveside ABP dropout nut guide W5269707 4 Retaining...

Page 6: ...washers W5270030 6 Mino link nuts W5270028 7 Rocker pivot axle W5270025 8 Rocker pivot Search for part number listed below on trekbikes com to find the color matched part for your bike Carbon frame 4...

Page 7: ...axle W5270022 2 Bearings W5256338 3 Main pivot sleeve W600642 4 Concave washer W5270024 5 Screw W5270149 6 Hat style washers W5270023 7 Chainstay Search trekbikes com to find the color matched part f...

Page 8: ...s W5256341 3 Hat style washers W5270030 4 Lower shock Mino nut 5303333 5 Lower shock Mino washer 5303333 6 Lower bolt M8 x 1 x 60mm W5274968 Tools Bearing press 6mm hex wrenches Torque wrench with 6mm...

Page 9: ...mm hex tool Torque wrench with 6mm hex bit 1 Remove the lower shock mount bolt 2 Flip the mino link nut and washer to the desired positions 3 Re insert the shock bolt and torque to 10Nm Less progressi...

Page 10: ...r a k e h o s e a n d d e r a i l l e u r h o u s i n g r u n t h e l e n g t h o f t h e f r a m e D r o p p e r p o s t c a b l e c o n t i n u e s u p t h e s e a t t u b e 3 1 Dropper cable 2 Rear...

Page 11: ...down tube guard XS ML frames W5283184 L XL frames W5283185 6 Lower down tube guard XS and S frames W5283181 M XL frames W5283182 7 Button head screws W575056 8 Chainstay guard W5273604 Adhesive Guards...

Page 12: ...he guard attaches Wait for the alcohol to dry before applying the guard Notice Do not clean the entire frame with isopropyl alcohol Isopropyl alcohol could damage the paint 2 Upper down tube guard XS...

Page 13: ...W5257590 2 Water bottle cage bolt 16mm long 3 Storage door 4 Button head screws W575056 includes nuts not used on carbon frames Aluminum frame 2 4 1 5Nm 3 5 5 1 5Nm 1 5Nm 4 1 5Nm 4 4 2 5 2 5 1 1 Water...

Page 14: ...nt tool with the notches to the front and back of the head tube 3 Thread the lower alignment tool over the hex tool The hex tool will keep the notches aligned as you insert the alignment tool 4 Place...

Page 15: ...Use the 6mm hex tool to remove the bolts 4 Lower the shock and rest it on the towel or cloth cover ing the down tube 5 Rotate the rocker pivot forward to pull the mino links into the window in front o...

Page 16: ...nufacturer s minimum insertion recommendation Failure to follow the recom mendation could cause damage to the seatpost and result in injury to the rider Measurement Maximum insertion Frame Carbon Alum...

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