2027 Specialized Turbo Levo 4 Comp vs 2027 Trek Fuel+ MX 9.9 Gen 2
The Trek Fuel+ MX 9.9 Gen 2 size closest to your S4 is the L. Compare the L instead
What changes on the Trek Fuel+ MX 9.9 Gen 2
Compared with the Specialized Turbo Levo 4 Comp in S4, the Trek Fuel+ MX 9.9 Gen 2 in S places the top of the head tube 11 mm lower and 54 mm further back, relative to the bottom bracket. Its wheelbase is 50 mm shorter, which can contribute to quicker direction changes.
- Frame stack
- −11 mm
- Lower front end
- Frame reach
- −54 mm
- Shorter frame reach
- Wheelbase
- −50 mm
- Shorter: quicker to change direction
- Head angle
- −0.3°
- About the same head angle
- Chainstays
- +5 mm
- Longer: more planted
The two frames
We can't draw these frames yet. The Specialized Turbo Levo 4 Comp numbers we have for size S4 are missing the seat angle. The numbers below still compare.
Geometry side by side
| Measurement | Specialized Turbo Levo 4 Comp S4 | Trek Fuel+ MX 9.9 Gen 2 S | Difference |
|---|---|---|---|
| Reach | 480mm | 426 | −54 mm |
| Stack | 638mm | 627 | −11 mm |
| Head tube angle | 64.5° | 64.2° | −0.3° |
| Effective top tube | 627mm | 560 | −67 mm |
| Chainstay length | 435mm | 440 | +5 mm |
| Wheelbase | 1254mm | 1204 | −50 mm |
| BB drop | 29.5mm | 31 | +2 mm |
| BB height | 350mm | 343 | −7 mm |
| Standover | 753mm | 758 | +5 mm |
| Seat tube length | 425mm | 370 | −55 mm |
| Fork length | 577mm | not listed | |
| Head tube length | 117mm | 110 | −7 mm |
| Seat tube angle | not listed | 77.7° |
Differences are the Trek Fuel+ MX 9.9 Gen 2 minus the Specialized Turbo Levo 4 Comp. Full charts: 2027 Specialized Turbo Levo 4 Comp, 2027 Trek Fuel+ MX 9.9 Gen 2.
Where each sits in its class
Specialized Turbo Levo 4 CompTrek Fuel+ MX 9.9 Gen 2
Each bike is ranked against the other trail bikes on Quiver, on frame geometry alone. Not your hand position or ride feel.
What each ships with
The stock build of each bike's first listed trim. Parts that match are dimmed.
| Part | Specialized Turbo Levo 4 CompComp | Trek Fuel+ MX 9.9 Gen 29.9 X0 AXS Gen 2 |
|---|---|---|
| Frame | Specialized Levo 4 | Trek OCLV |
| Fork | Fox FLOAT 36 Rhythm | RockShox ZEB B1 Ultimate |
| Rear shock | Fox FLOAT | RockShox Vivid D1 Ultimate |
| Shifter | SRAM Pod Controller | SRAM Pod Controller |
| Derailleur | SRAM S-1000 Eagle AXS | SRAM X0 Eagle AXS |
| Chain | SRAM GX Eagle Transmission | SRAM X0 Eagle |
| Crankset | SRAM S1000 | SRAM XX |
| Chainring | SRAM Transmission | SRAM Transmission |
| Motor | Specialized 3.1 | TQ HPR60-DRV01 |
| Brake | SRAM Maven Bronze | SRAM Maven |
| Dropper post | X-Fusion Manic | not listed |
| Saddle | Specialized Bridge Comp | Trek Aeolus |
| Cassette | not listed | SRAM X0 Eagle Transmission |
| Battery | not listed | TQ HPR 580Wh V01 |
| Wheelset | not listed | Bontrager Line Pro 30 |
| Tire | not listed | Maxxis Assegai |
| Rotor | not listed | SRAM HS2 |
| Handlebar | not listed | Race Face ERA |
| Stem | not listed | Race Face Turbine |
| Grips | not listed | Trek Line Elite |
| Seatpost | not listed | Fox Transfer Neo |
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