2026
2026 Trek Supercaliber SLR 9.8 Gen 2
The 2026 Trek Supercaliber SLR 9.8 Gen 2 sits at the aggressive end of the range for a XC bike. Reach 410 to 500 mm, stack 590 to 622 mm. The Supercaliber SLR 9.8 XT Di2 Gen 2 build comes with Shimano XT M8250 shifting and Bontrager Kovee Elite 30 wheels.
Checked .
Key facts
- Brand
- Trek
- Model
- Supercaliber
- Model year
- 2026
- Frame
- SLR 9.8 Gen 2
- Type
- XC
- Geometry labels
- S, M, ML, L, and XL
- Drivetrain
- Shimano XT M8250
- Fork
- Fox 34 Factory
- Rear shock
- RockShox SIDLuxe Ultimate
- Wheels
- Bontrager Kovee Elite 30
- Geometry
- Some measurements unavailable
- Checked
Geometry by size
| Measurement | S | M | ML | L | XL |
|---|---|---|---|---|---|
| Reach(mm) | 410 | 435 | 450 | 465 | 500 |
| Stack(mm) | 590 | 590 | 590 | 599 | 622 |
| Head tube angle(°) | 67.5 | 67.5 | 67.5 | 67.5 | 67.5 |
| Effective top tube(mm) | 571 | 592 | 605 | 622 | 663 |
| Chainstay length(mm) | 435 | 435 | 435 | 435 | 435 |
| Wheelbase(mm) | 1113 | 1138 | 1153 | 1172 | Not available |
| BB drop(mm) | 46 | 46 | 46 | 46 | 46 |
| BB height(mm) | 328 | 328 | 328 | 328 | 328 |
| Standover(mm) | 760 | 772 | 772 | 772 | 772 |
| Seat tube length(mm) | 395 | 420 | 440 | 460 | 525 |
| Head tube length(mm) | 90 | 90 | 90 | 100 | 125 |
✓Sources agree Not available
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Stock build
21 parts
Frame
Trek Supercaliber
Suspension
Fox 34 Factory
RockShox SIDLuxe Ultimate
Drivetrain
Shimano XT M8250
E*thirteen Helix Race Carbon
E*thirteen 34
E*thirteen BB20-92
Wheels & Tires
Brakes
Cockpit
Seatpost & Saddle
Bontrager Line Elite Dropper
Bontrager Short Elite
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✓Sources agreeMManufacturer
Quick answers
- Which size or configuration labels have geometry for the 2026 Trek Supercaliber SLR 9.8 Gen 2?
- Geometry is listed for S, M, ML, L, and XL.
- What are the reach and stack of the 2026 Trek Supercaliber SLR 9.8 Gen 2 in size ML?
- In size ML, reach is 450 mm and stack is 590 mm.
- What is the head tube angle of the 2026 Trek Supercaliber SLR 9.8 Gen 2?
- The head tube angle is 67.5 degrees in every size.
- What does the 2026 Trek Supercaliber SLR 9.8 XT Di2 Gen 2 ship with?
- The stock build includes Trek Supercaliber, Fox 34 Factory, Shimano XT M8250 Di2, and Bontrager Kovee Elite 30.
- Which years of the Trek Supercaliber are on Quiver?
- Quiver has the Trek Supercaliber for 2026, 2027, 2025, 2024, 2021, and 2020.
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