2015 Specialized Roubaix SL4 Elite Disc vs 2015 Specialized Secteur Sport Double
The 56 is the Specialized Secteur Sport Double size closest to your 56 Specialized Roubaix SL4 Elite Disc. We match frame stack and reach. This is a geometry comparison, not a fit recommendation; stem, spacers, handlebars and saddle setup also affect your riding position.
What changes on the Specialized Secteur Sport Double
Compared with the Specialized Roubaix SL4 Elite Disc in 56, the Specialized Secteur Sport Double in 56 places the top of the head tube at about the same height and about as far forward, relative to the bottom bracket.
- Frame stack
- +1 mm
- About the same height
- Frame reach
- ±0 mm
- About the same reach
- Wheelbase
- ±0 mm
- About the same
- Head angle
- ±0.0°
- About the same head angle
- Chainstays
- ±0 mm
- About the same
The two frames
Specialized Roubaix SL4 Elite Disc, 56Specialized Secteur Sport Double, 56Drawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | Specialized Roubaix SL4 Elite Disc 56 | Specialized Secteur Sport Double 56 | Difference |
|---|---|---|---|
| Reach | 387mm | 387mm | ±0 mm |
| Stack | 589mm | 590mm | +1 mm |
| Head tube angle | 72.5° | 72.5° | ±0.0° |
| Seat tube angle | 73.25° | 73.25° | ±0.0° |
| Effective top tube | 565mm | 565mm | ±0 mm |
| Chainstay length | 415mm | 415mm | ±0 mm |
| Wheelbase | 1010mm | 1010mm | ±0 mm |
| BB drop | 71.5mm | 71.5mm | ±0 mm |
| Standover | 798mm | 798mm | ±0 mm |
| Seat tube length | 515mm | 485mm | −30 mm |
| Head tube length | 190mm | 190mm | ±0 mm |
Differences are the Specialized Secteur Sport Double minus the Specialized Roubaix SL4 Elite Disc. Full charts: 2015 Specialized Roubaix SL4 Elite Disc, 2015 Specialized Secteur Sport Double.
Where each sits in its class
Specialized Roubaix SL4 Elite DiscSpecialized Secteur Sport Double
Each bike is ranked against the other road bikes on Quiver, on frame geometry alone. Not your hand position or ride feel.
What each ships with
The stock build of each bike's first listed trim. Parts that match are dimmed.
| Part | Specialized Roubaix SL4 Elite DiscSL4 Elite Disc | Specialized Secteur Sport DoubleSport Double |
|---|---|---|
| Frame | Specialized SL4 FACT | not listed |
| Shifter | SRAM Rival | Shimano Sora |
| Derailleur | SRAM Rival 22 | Shimano Sora |
| Cassette | SRAM PG-1130 | not listed |
| Chain | SRAM 1130 | KMC X9 |
| Crankset | FSA Gossamer | Shimano Sora |
| Wheelset | Specialized AXIS 2.0 | Specialized AXIS Classic |
| Tire | Specialized Espoir Elite | Specialized Espoir Sport |
| Brake | SRAM Rival | Specialized Axis 1.0 |
| Seatpost | Specialized CG-R | not listed |
| Saddle | Specialized Toupe Comp | Specialized Toupé Sport |
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