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2023 Fuel EX

1

Safety

WARNING

Properly tighten hardware

Always tighten hardware to the specified torque. 

Over-tightening hardware could deform or break the 

hardware or components. Under-tightening hardware 

could cause hardware or components to become loose. 

Either situation could damage the bicycle and result in 

injury to the rider.

WARNING

Reapply threadlocker

All reused-fasteners with pre-applied threadlocker must 

be cleaned with isopropyl alcohol and have new thread

-

locker applied before re-assembly. If threadlocker is not 

applied, the fasteners may loosen which could damage 

the bicycle and result in injury to the rider.

Legend

Apply grease

Do not apply grease

Apply threadlocker

   Nm

Torque 

Hex tool

Torx tool

Drift size

Zip tie

Contents

Safety

Active Braking 

Pivot (ABP)

Rear shock 

 

hardware and 

dimensions

Frame guards — 

carbon frame

Adjust the 

 

geometry — 

 

headset angle

Adjustable headset

Rocker pivot and 

seatstay

Adjust the 

 

progression

Frame guards — 

aluminum frame

Adjust the 

 

geometry — 

 

seatstay mino link

2023 Fuel EX

15

Specifications

Chainline (1x only)

55mm 

Chainring (1x only)

Minimum

Maximum

28T

Round: 34T
Oval: 32T

Rear brake mount

Minimum

Maximum

180mm, direct mount

Adaptable to 203mm

Maximum tire size

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 clearance above and on 

the sides of the tire.

Wheel set

Maximum tire size

29"

29" x 2.5"

27.5" (XS and S frame)

27.5" x 2.5"

Bottom bracket /ISCG tabs

Bottom bracket

ISCG tabs

BSA 73

ISCG 05, 3 bolt

Seat post

WARNING

Always follow the seatpost manufacturer’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 Aluminum

XS

205mm

180mm

S (27.9” and 

29” wheels) 225mm

210mm

M

255mm

240mm

ML

266mm

250mm

L

281mm

265mm

XL

316mm

300mm

XXL

330mm

Seat tube inside diameter 34.9
Seat tube post clamp 

outer diameter

39.5

Fork

WARNING

Exceeding the recommended maximum fork length could 

damage the bicycle and result in injury to the rider.

Travel

Sag

Axle to Crown

 

Frame/ 

Wheel Size

Axle to Race  

(mm)

Travel 

(mm)

XS and S /
27.5" wheels

Recommended

534

140

Maximum

550

150

S, M, ML, L, XL, XXL /

29" wheels

Recommended

562

150

Maximum

578

160

Refer to the suspension setup card included with your bike 

or the suspension calculator at 

 

trekbikes.com/suspension-calculator

.

Derailleur hanger

Main pivot and 

chainstay

Cable routing

Down tube storage

Specifications

Copyright 2022 Trek Bicycle Corporation All Rights Reserved

Содержание 2023 FUEL EX

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

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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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