2013 Trek Domane 4.3 WSD (Compact) vs 2015 Specialized Secteur Sport Double
The 52 is the Specialized Secteur Sport Double size closest to your 50 Trek Domane 4.3 WSD (Compact). 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 Trek Domane 4.3 WSD (Compact) in 50, the Specialized Secteur Sport Double in 52 places the top of the head tube at about the same height and 10 mm further forward, relative to the bottom bracket. Its wheelbase is 7 mm shorter, which can contribute to quicker direction changes.
- Frame stack
- +1 mm
- About the same height
- Frame reach
- +10 mm
- Longer frame reach
- Wheelbase
- −7 mm
- Shorter: quicker to change direction
- Head angle
- +0.9°
- Steeper: sharper steering
- Chainstays
- −8 mm
- Shorter: livelier
The two frames
We can't draw these frames yet. The Trek Domane 4.3 WSD (Compact) numbers we have for size 50 are missing the seat angle. The numbers below still compare.
Geometry side by side
| Measurement | Trek Domane 4.3 WSD (Compact) 50 | Specialized Secteur Sport Double 52 | Difference |
|---|---|---|---|
| Reach | 368 | 378mm | +10 mm |
| Stack | 546 | 547mm | +1 mm |
| Head tube angle | 71.1° | 72° | +0.9° |
| Effective top tube | 519 | 537mm | +18 mm |
| Chainstay length | 420 | 412mm | −8 mm |
| Wheelbase | 996 | 989mm | −7 mm |
| BB drop | 80 | 73mm | −7 mm |
| Standover | 716 | 756mm | +40 mm |
| Seat tube length | 450 | 447mm | −3 mm |
| Head tube length | 130 | 145mm | +15 mm |
| Seat tube angle | not listed | 74° |
Differences are the Specialized Secteur Sport Double minus the Trek Domane 4.3 WSD (Compact). Full charts: 2013 Trek Domane 4.3 WSD (Compact), 2015 Specialized Secteur Sport Double.
Where each sits in its class
Trek Domane 4.3 WSD (Compact)Specialized 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 | Trek Domane 4.3 WSD (Compact)4.3 WSD (Compact) | Specialized Secteur Sport DoubleSport Double |
|---|---|---|
| Frame | Trek OCLV | not listed |
| Fork | Trek IsoSpeed | not listed |
| Shifter | Shimano 105 | Shimano Sora |
| Derailleur | Shimano 105 | Shimano Sora |
| Cassette | Shimano Tiagra | not listed |
| Crankset | Shimano R565 | Shimano Sora |
| Bottom bracket | Trek BB90 | not listed |
| Tire | Bontrager R1 | Specialized Espoir Sport |
| Brake | Shimano 105 | Specialized Axis 1.0 |
| Handlebar | Bontrager VR-S | not listed |
| Saddle | Bontrager Affinity 1 WSD | Specialized Toupé Sport |
| Chain | not listed | KMC X9 |
| Wheelset | not listed | Specialized AXIS Classic |
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