2026
2026 Pivot Mach 4 SL Pro
The 2026 Pivot Mach 4 SL Pro sits more aggressive than most XC bikes, with a slacker head angle and a shorter rear center. Reach 410 to 495 mm, stack 583 to 629 mm. The Mach 4 SL Pro build comes with SRAM X0 Eagle AXS shifting and DT Swiss XR 1700 wheels.
Source: pivotcycles.com. Checked .
Key facts
- Brand
- Pivot
- Model
- Mach 4 SL
- Model year
- 2026
- Frame
- Pro
- Type
- XC
- Geometry labels
- XS, S, M, L, and XL
- Drivetrain
- SRAM X0 Eagle AXS
- Fork
- Fox 34 Factory
- Rear shock
- Fox Float Factory
- Wheels
- DT Swiss XR 1700
- Geometry
- Complete for every size
- Source
- pivotcycles.com
- Checked
Geometry by size
| Measurement | XS | S | M | L | XL |
|---|---|---|---|---|---|
| Reach(mm) | 410 | 425 | 450 | 470 | 495 |
| Stack(mm) | 583 | 590 | 602 | 606 | 629 |
| Head tube angle(°) | 66 | 66 | 66 | 66 | 66 |
| Seat tube angle(°) | 75 | 75 | 75 | 75 | 75 |
| Effective top tube(mm) | 574 | 591 | 619 | 640 | 672 |
| Chainstay length(mm) | 432 | 432 | 432 | 432 | 432 |
| Wheelbase(mm) | 1131 | 1149 | 1179 | 1201 | 1236 |
| BB drop(mm) | 38 | 38 | 38 | 38 | 38 |
| BB height(mm) | 336 | 336 | 336 | 336 | 336 |
| Standover(mm) | 641 | 655 | 687 | 686 | 699 |
| Seat tube length(mm) | 355 | 394 | 420 | 460 | 505 |
| Head tube length(mm) | 85 | 92 | 105 | 110 | 135 |
Stock build
13 parts
Frame
Suspension
Fox 34 Factory
Fox Float Factory
Drivetrain
SRAM Pod Controller
SRAM X0 Eagle AXS
SRAM X0 Eagle Transmission
SRAM X0 Eagle Transmission
Wheels & Tires
Brakes
Cockpit
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Quick answers
- Which size or configuration labels have geometry for the 2026 Pivot Mach 4 SL Pro?
- Geometry is listed for XS, S, M, L, and XL.
- What are the reach and stack of the 2026 Pivot Mach 4 SL Pro in size M?
- In size M, reach is 450 mm and stack is 602 mm.
- What is the head tube angle of the 2026 Pivot Mach 4 SL Pro?
- The head tube angle is 66 degrees in every size.
- What does the 2026 Pivot Mach 4 SL Pro ship with?
- The stock build includes Pivot Mach 4 SL, Fox 34 Factory, SRAM Pod Controller, and DT Swiss XR 1700.
- Which years of the Pivot Mach 4 SL are on Quiver?
- Quiver has the Pivot Mach 4 SL for 2026 and 2022.
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