Velopedia Bicycle Archive
2008 Trek Fuel EX 5.5
Original specifications: Mountain Mix drivetrain · 26" wheels.
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At a glance
- Model year
- 2008
- Category
- Mountain
- Original MSRP
- $1,369.99
- Sizes
- 15.5", 17.5", 19.5", 21.5"
- Colors
- Metallic Black
- In this record
- 25 specifications · archived image · original MSRP
- Archive ID
- 12748
Model history 1 other year
Original buildAlpha Red Aluminum · Mountain Mix · 26" wheels
Frameset
| Frame Construction | TIG-welded |
|---|---|
| Frame Material | Alpha Red Aluminum |
| Fork | RockShox Tora 289 U-Turn, 85-130mm |
| Fork Material | Aluminum, single crown |
| Rear Shock | Fox Float R, 120mm travel |
Drivetrain
| Component Group | Mountain Mix |
|---|---|
| Shifters | SRAM X.5 |
| Front Derailleur | Shimano Deore |
| Rear Derailleur | SRAM X.7 |
| Crankset | Shimano M442, 22/32/44 teeth |
| Bottom Bracket | Shimano Octalink |
| Cassette | SRAM PG-950 |
| Rear Cogs | 9-speed, 11 - 34 teeth |
| Pedals | Alloy / Nylon w/ clips and straps |
Brakes
| Brakes | Avid BB-5 w/ 185mm Rotor front/Avid BB-5 w/160mm rotor rear brakes, Alloy levers |
|---|
Cockpit & Contact Points
| Headset | Aheadset |
|---|---|
| Handlebar | Bontrager Crowbar Sport |
| Handlebar Extensions | Not included |
| Stem | Bontrager Sport |
| Saddle | Bontrager Race Basic |
| Seatpost | Bontrager Sport |
Wheels & Tires
| Hubs | Shimano M475 disc |
|---|---|
| Rims | Bontrager Ranger |
| Front Tire | Front: 26 x 2.20" Bontrager Jones XR, Rear: 26 x 2.25" Bontrager Jones XR |
| Wheel Size | 26" wheels |
Gearing
Lower ratios provide more mechanical advantage for climbing. Higher ratios turn the rear wheel farther with each crank revolution.
Parts & serviceability
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More parts (6)
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Bike-specific inspection checklist 22 checks based on 6 archived component groups Open checklistClose checklist
This checklist uses the archived equipment for this bike. It cannot confirm the condition, service history or later component changes of the example in front of you.
Identity and fit
Follow the full used-bike inspection order →Archived: 2008 Trek Fuel EX 5.5 · Mountain bike, front & rear suspension · Published sizes: 15.5", 17.5", 19.5", 21.5"
Frame and fork
Inspect the frame and fork →Archived: Frame: TIG-welded · Fork: RockShox Tora 289 U-Turn, 85-130mm · Aluminum, single crown
Suspension
Evaluate the suspension →Archived: Fork: RockShox Tora 289 U-Turn, 85-130mm · Rear shock: Fox Float R, 120mm travel
Drivetrain
Check drivetrain wear →Archived: Group: Mountain Mix · Shifters: SRAM X.5 · Front derailleur: Shimano Deore · Rear derailleur: SRAM X.7 · Crankset: Shimano M442, 22/32/44 teeth · Bottom bracket: Shimano Octalink · Cassette: SRAM PG-950 · Rear cogs: 9-speed, 11 - 34 teeth
Brakes
Inspect the brakes →Archived: Brakes: Avid BB-5 w/ 185mm Rotor front/Avid BB-5 w/160mm rotor rear brakes, Alloy levers
Wheels and tires
Check wheels and tires →Archived: Wheel size: 26" wheels · Rims: Bontrager Ranger · Hubs: Shimano M475 disc · Front tire: Front: 26 x 2.20" Bontrager Jones XR, Rear: 26 x 2.25" Bontrager Jones XR
Controls and contact points
Archived: Headset: Aheadset · Handlebar: Bontrager Crowbar Sport · Stem: Bontrager Sport · Seatpost: Bontrager Sport · Saddle: Bontrager Race Basic · Pedals: Alloy / Nylon w/ clips and straps
Before and during the test ride
Follow the full used-bike inspection order →Have you owned this bike?Help document firsthand fit, ride and maintenance details that may no longer be available.
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Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.
