2015
2015 Specialized Jett
Reach 378 to 414 mm, stack 612 to 633 mm.
Source: specialized.com. Checked .
Key facts
- Brand
- Specialized
- Model
- Jett
- Model year
- 2015
- Geometry labels
- S, M, and L
- Geometry
- Complete for every size
- Source
- specialized.com
- Checked
Geometry by size
| Measurement | S | M | L |
|---|---|---|---|
| Reach(mm) | 378 | 392 | 414 |
| Stack(mm) | 612 | 623 | 633 |
| Head tube angle(°) | 70 | 70.5 | 70.5 |
| Seat tube angle(°) | 73.5 | 73.5 | 73.5 |
| Effective top tube(mm) | 559 | 577 | 601 |
| Chainstay length(mm) | 450 | 450 | 450 |
| Wheelbase(mm) | 1071 | 1084 | 1109 |
| BB drop(mm) | 64.5 | 64.5 | 64.5 |
| BB height(mm) | 308 | 308 | 308 |
| Standover(mm) | 684 | 725 | 754 |
| Seat tube length(mm) | 361 | 417 | 468 |
| Head tube length(mm) | 100 | 110 | 120 |
Stock build
The stock build is under review.
Keep your Jett 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
Quick answers
- Which size or configuration labels have geometry for the 2015 Specialized Jett?
- Geometry is listed for S, M, and L.
- What are the reach and stack of the 2015 Specialized Jett in size M?
- In size M, reach is 392 mm and stack is 623 mm.
- What is the head tube angle of the 2015 Specialized Jett?
- The head tube angle is 70.5 degrees in size M.
- Which years of the Specialized Jett are on Quiver?
- Quiver has the Specialized Jett for 2015, 2017, 2014, and 2012.
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



