2026 Specialized Turbo Levo 4 Pro vs 2024 Santa Cruz Bullit
The Santa Cruz Bullit size closest to your S4 is the L. Compare the L instead
What changes on the Santa Cruz Bullit
Compared with the Specialized Turbo Levo 4 Pro in S4, the Santa Cruz Bullit in XL places the top of the head tube 17 mm higher and 8 mm further forward, relative to the bottom bracket. Its wheelbase is 9 mm longer, which can contribute to stability at speed.
- Frame stack
- +17 mm
- Higher front end
- Frame reach
- +8 mm
- Longer frame reach
- Wheelbase
- +9 mm
- Longer: steadier at speed
- Head angle
- −0.5°
- Slacker: calmer steering
- Chainstays
- −2 mm
- About the same
The two frames
Specialized Turbo Levo 4 Pro, S4Santa Cruz Bullit, XLDrawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | Specialized Turbo Levo 4 Pro S4 | Santa Cruz Bullit XL | Difference |
|---|---|---|---|
| Reach | 487 | 495 | +8 mm |
| Stack | 631 | 648 | +17 mm |
| Head tube angle | 64.5 | 64° | −0.5° |
| Seat tube angle | 76 | 77° | +1.0° |
| Effective top tube | 645 | 644.9 | −0 mm |
| Chainstay length | 451 | 449 | −2 mm |
| Wheelbase | 1288 | 1296.7 | +9 mm |
| BB drop | 29 | 25.5/6.5 | |
| BB height | 346 | 348 | +2 mm |
| Seat tube length | 440 | 460 | +20 mm |
| Head tube length | 110 | 130 | +20 mm |
| Standover | not listed | 745 |
Differences are the Santa Cruz Bullit minus the Specialized Turbo Levo 4 Pro. Full charts: 2026 Specialized Turbo Levo 4 Pro, 2024 Santa Cruz Bullit.
Where each sits in its class
Specialized Turbo Levo 4 ProSanta Cruz Bullit
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 ProPro | Santa Cruz BullitGX AXS |
|---|---|---|
| Frame | Specialized Levo 4 | not listed |
| Fork | Fox FLOAT 38 Factory | RockShox Zeb Select+ |
| Rear shock | Fox Float X Factory | RockShox Super Deluxe Select+ |
| Shifter | SRAM Pod Controller | SRAM Pod Controller |
| Derailleur | SRAM X0 Eagle AXS | SRAM GX Eagle Transmission |
| Cassette | SRAM X0 1295 XO | SRAM GX Eagle Transmission |
| Chain | SRAM X0 | SRAM GX Eagle Transmission |
| Crankset | SRAM X0 Alloy XO | Shimano EM900 HollowTech Crank Arms |
| Motor | Specialized Turbo 3.1 | Shimano Drive Unit DU-EP801 |
| Battery | Specialized Turbo | not listed |
| Wheelset | Roval Traverse HD | not listed |
| Tire | Specialized Butcher | Maxxis Assegai, Maxxis Minion DHR II |
| Brake | SRAM Maven Silver Stealth | SRAM Code Stealth Bronze |
| Rotor | SRAM HS2 | SRAM HS2 |
| Handlebar | Race Face ERA | Santa Cruz eCarbon |
| Stem | Industry Nine A35 | Burgtec Enduro MK3 |
| Grips | Deity Lockjaw | not listed |
| Headset | Specialized Headset | Cane Creek 40 IS Integrated Headset |
| Dropper post | BikeYoke Revive Max 3.0 | OneUp Components V2 Dropper Post |
| Saddle | Mimic Expert | WTB Silverado Medium |
| Hub | not listed | e*thirteen SL E-Spec |
| Rim | not listed | Race Face ARC HD 30 |
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