2015
2015 Specialized Ruby Expert
Reach 358 to 390 mm, stack 518 to 590 mm. The Ruby Expert build comes with Shimano Ultegra shifting and Fulcrum S4 wheels.
Source: specialized.com. Checked .
Key facts
- Brand
- Specialized
- Model
- Ruby
- Model year
- 2015
- Frame
- Expert
- Geometry labels
- 44, 48, 51, 54, and 57
- Drivetrain
- Shimano Ultegra
- Wheels
- Fulcrum S4
- Geometry
- Complete for every size
- Source
- specialized.com
- Checked
Geometry by size
| Measurement | 44 | 48 | 51 | 54 | 57 |
|---|---|---|---|---|---|
| Reach(mm) | 358 | 370 | 370 | 374 | 390 |
| Stack(mm) | 518 | 531 | 546 | 568 | 590 |
| Head tube angle(°) | 70.25 | 71.25 | 71.5 | 72 | 72 |
| Seat tube angle(°) | 74.5 | 74.5 | 74 | 74 | 73.5 |
| Effective top tube(mm) | 509 | 521.5 | 529 | 538.5 | 566 |
| Chainstay length(mm) | 412 | 415 | 415 | 415 | 417 |
| Wheelbase(mm) | 977 | 988 | 991 | 995 | 1021 |
| BB drop(mm) | 73 | 73 | 73 | 73 | 71.5 |
| Standover(mm) | 702 | 721 | 740 | 768 | 792 |
| Seat tube length(mm) | 363 | 391.5 | 421.5 | 456.5 | 486.5 |
| Head tube length(mm) | 120 | 130 | 145 | 165 | 190 |
Stock build
9 parts
Drivetrain
Shimano Ultegra
Shimano Ultegra
Shimano Ultegra
Shimano Ultegra
Wheels & Tires
Brakes
Seatpost & Saddle
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Quick answers
- Which size or configuration labels have geometry for the 2015 Specialized Ruby Expert?
- Geometry is listed for 44, 48, 51, 54, and 57.
- What are the reach and stack of the 2015 Specialized Ruby Expert in size 51?
- In size 51, reach is 370 mm and stack is 546 mm.
- What is the head tube angle of the 2015 Specialized Ruby Expert?
- The head tube angle is 71.5 degrees in size 51.
- What does the 2015 Specialized Ruby Expert ship with?
- The stock build includes Shimano Ultegra, Fulcrum S4, Shimano Ultegra, and Specialized CG-R.
- Which years of the Specialized Ruby are on Quiver?
- Quiver has the Specialized Ruby for 2015, 2019, 2018, 2017, 2016, 2014, 2012, 2011, 2010, 2009, and 2008.
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