2018
2018 Trek Session 9.9 DH 27.5 Race Shop Limited
The 2018 Trek Session 9.9 DH 27.5 Race Shop Limited sits in the middle of the range for downhill bikes. Reach 410 to 475 mm, stack 616 to 616 mm. The Session 9.9 DH 27.5 Race Shop Limited build comes with Shimano Saint shifting and DT Swiss FR1950 Gravity Classic wheels.
Source: trekbikes.com. Checked .
Key facts
- Brand
- Trek
- Model
- Session
- Model year
- 2018
- Type
- Downhill
- Geometry labels
- S, M, L, and XL
- Drivetrain
- Shimano Saint
- Fork
- Fox 40 Factory
- Geometry
- Complete for every size
- Source
- trekbikes.com
- Checked
Geometry by size
| Measurement | S | M | L | XL |
|---|---|---|---|---|
| Reach(mm) | 410 | 429 | 450 | 475 |
| Stack(mm) | 616 | 616 | 616 | 616 |
| Head tube angle(°) | 63.5 | 63.5 | 63.5 | 63.5 |
| Seat tube angle(°) | 74.5 | 74.5 | 74.5 | 74.5 |
| Effective top tube(mm) | 566 | 585 | 606 | 631 |
| Chainstay length(mm) | 445 | 445 | 445 | 445 |
| Wheelbase(mm) | 1216 | 1235 | 1256 | 1281 |
| BB drop(mm) | 2 | 2 | 2 | 2 |
| BB height(mm) | 356 | 356 | 356 | 356 |
| Standover(mm) | 738 | 739 | 746 | 748 |
| Seat tube length(mm) | 425 | 425 | 456 | 456 |
| Head tube length(mm) | 115 | 115 | 115 | 115 |
Stock build
16 parts
Frame
Trek OCLV
Suspension
Fox 40 Factory
Drivetrain
Wheels & Tires
DT Swiss FR1950 Gravity Classic
Brakes
Cockpit
Seatpost & Saddle
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Quick answers
- Which size or configuration labels have geometry for the 2018 Trek Session 9.9 DH 27.5 Race Shop Limited?
- Geometry is listed for S, M, L, and XL.
- What are the reach and stack of the 2018 Trek Session 9.9 DH 27.5 Race Shop Limited in size L?
- In size L, reach is 450 mm and stack is 616 mm.
- What is the head tube angle of the 2018 Trek Session 9.9 DH 27.5 Race Shop Limited?
- The head tube angle is 63.5 degrees in every size.
- What does the 2018 Trek Session 9.9 DH 27.5 Race Shop Limited ship with?
- The stock build includes Trek OCLV, Fox 40 Factory, Shimano Saint, and DT Swiss FR1950 Gravity Classic.
- Which years of the Trek Session are on Quiver?
- Quiver has the Trek Session for 2018, 2027, 2025, 2021, 2020, 2019, 2017, 2016, 2015, 2014, 2013, 2011, 2010, and 2005.
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