2027 Trek Fuel+ MX 9.9 Gen 2 vs 2025 Specialized Turbo Levo 4 Comp Alloy
The Specialized Turbo Levo 4 Comp Alloy size closest to your L is the S5. Compare the S5 instead
What changes on the Specialized Turbo Levo 4 Comp Alloy
- Frame stack
- n/a
- One of the bikes has no number for this
- Frame reach
- n/a
- One of the bikes has no number for this
- Wheelbase
- −12 mm
- Shorter: quicker to change direction
- Head angle
- n/a
- One of the bikes has no number for this
- Chainstays
- n/a
- One of the bikes has no number for this
The two frames
Only the Trek Fuel+ MX 9.9 Gen 2 is drawn. The Specialized Turbo Levo 4 Comp Alloy numbers we have for size S4 are missing the reach, stack, head angle, seat angle and chainstay length.
Geometry side by side
| Measurement | Trek Fuel+ MX 9.9 Gen 2 L | Specialized Turbo Levo 4 Comp Alloy S4 | Difference |
|---|---|---|---|
| Reach | 482 | not listed | |
| Stack | 641 | not listed | |
| Head tube angle | 64.2° | not listed | |
| Seat tube angle | 77.0° | not listed | |
| Effective top tube | 619 | 627 | +8 mm |
| Chainstay length | 440 | not listed | |
| Wheelbase | 1266 | 1254 | −12 mm |
| BB drop | 31 | 30 | −1 mm |
| BB height | 343 | not listed | |
| Standover | 755 | not listed | |
| Seat tube length | 420 | 425 | +5 mm |
| Head tube length | 125 | 117 | −8 mm |
Differences are the Specialized Turbo Levo 4 Comp Alloy minus the Trek Fuel+ MX 9.9 Gen 2. Full charts: 2027 Trek Fuel+ MX 9.9 Gen 2, 2025 Specialized Turbo Levo 4 Comp Alloy.
Where each sits in its class
Trek Fuel+ MX 9.9 Gen 2Specialized Turbo Levo 4 Comp Alloy
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 | Trek Fuel+ MX 9.9 Gen 29.9 X0 AXS Gen 2 | Specialized Turbo Levo 4 Comp AlloyComp Alloy |
|---|---|---|
| Frame | Trek OCLV | Specialized Levo 4 |
| Fork | RockShox ZEB B1 Ultimate | Fox 36 Rhythm |
| Rear shock | RockShox Vivid D1 Ultimate | Fox Float X Performance |
| Shifter | SRAM Pod Controller | SRAM 90 |
| Derailleur | SRAM X0 Eagle AXS | SRAM Eagle 90 Transmission |
| Cassette | SRAM X0 Eagle Transmission | SRAM GX Eagle Transmission |
| Chain | SRAM X0 Eagle | SRAM GX Eagle Transmission |
| Crankset | SRAM XX | SRAM S1000 |
| Chainring | SRAM Transmission | SRAM 34 Transmission |
| Motor | TQ HPR60-DRV01 | Specialized 3.1 |
| Battery | TQ HPR 580Wh V01 | Specialized M3-840 |
| Wheelset | Bontrager Line Pro 30 | Roval Traverse DH Alloy |
| Tire | Maxxis Assegai | Specialized Butcher |
| Brake | SRAM Maven | SRAM Maven Bronze |
| Rotor | SRAM HS2 | SRAM CenterLine |
| Handlebar | Race Face ERA | Specialized Trail |
| Stem | Race Face Turbine | Specialized Trail |
| Grips | Trek Line Elite | Specialized Trail |
| Seatpost | Fox Transfer Neo | not listed |
| Saddle | Trek Aeolus | Comp |
| Dropper post | not listed | X-Fusion Manic |
Know what is on every bike.
Add your bike to Quiver. Keep its parts, setup, and service history together, then share your build.
Explore the app
