2021
2021 Trek Allant+ Lowstep
Reach 398 to 402 mm, stack 606 to 661 mm. The Allant+ 7 Lowstep build comes with Shimano Alivio T4000 shifting and Schwalbe G-ONE tires.
Source: trekbikes.com. Checked .
Key facts
- Brand
- Trek
- Model
- Allant+
- Model year
- 2021
- Frame
- Lowstep
- Geometry labels
- S, M, and L
- Drivetrain
- Shimano Alivio T4000
- Geometry
- Complete for every size
- Source
- trekbikes.com
- Checked
Geometry by size
| Measurement | S | M | L |
|---|---|---|---|
| Reach(mm) | 398 | 400 | 402 |
| Stack(mm) | 606 | 631 | 661 |
| Head tube angle(°) | 69.0 | 69.5 | 70.0 |
| Effective top tube(mm) | 583 | 593 | 604 |
| Chainstay length(mm) | 487 | 487 | 487 |
| Wheelbase(mm) | 1138 | 1141 | 1148 |
| BB drop(mm) | 60 | 60 | 60 |
| BB height(mm) | 299 | 299 | 295 |
| Standover(mm) | 476 | 478 | 477 |
| Seat tube length(mm) | 450 | 450 | 491 |
| Head tube length(mm) | 150 | 175 | 205 |
Stock build
12 parts
Frame
Trek High-performance
Suspension
Drivetrain
Powertrain
Bosch Performance CX
Wheels & Tires
Brakes
Shimano MT200
Keep your Allant+ 7 Lowstep in Quiver
Start from this build's stock parts, then record your upgrades. Review it before adding it to your garage.
Free on App StoreFree on Google PlayFree for your first bike, on iPhone and Android.Already have Quiver? Open this build
MManufacturer
Quick answers
- Which size or configuration labels have geometry for the 2021 Trek Allant+ Lowstep?
- Geometry is listed for S, M, and L.
- What are the reach and stack of the 2021 Trek Allant+ Lowstep in size M?
- In size M, reach is 400 mm and stack is 631 mm.
- What is the head tube angle of the 2021 Trek Allant+ Lowstep?
- The head tube angle is 69.5 degrees in size M.
- What does the 2021 Trek Allant+ 7 Lowstep ship with?
- The stock build includes Trek High-performance, SR Suntour Mobie25, Shimano Acera M3100, and Bosch Performance CX.
- Which years of the Trek Allant+ are on Quiver?
- Quiver has the Trek Allant+ for 2021, 2025, 2024, 2023, 2022, and 2020.
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
