2019 Cannondale SuperX Women’s vs 2021 Specialized Crux Pro
The Specialized Crux Pro size closest to your 51 is the 49. Compare the 49 instead
What changes on the Specialized Crux Pro
Compared with the Cannondale SuperX Women’s in 51, the Specialized Crux Pro in 54 places the top of the head tube 31 mm higher and 11 mm further forward, relative to the bottom bracket. Its wheelbase is 15 mm longer, which can contribute to stability at speed.
- Frame stack
- +31 mm
- Higher front end
- Frame reach
- +11 mm
- Longer frame reach
- Wheelbase
- +15 mm
- Longer: steadier at speed
- Head angle
- +0.5°
- Steeper: sharper steering
- Chainstays
- +3 mm
- Longer: more planted
The two frames
Cannondale SuperX Women’s, 51Specialized Crux Pro, 54Drawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | Cannondale SuperX Women’s 51 | Specialized Crux Pro 54 | Difference |
|---|---|---|---|
| Reach | 371 | 382mm | +11 mm |
| Stack | 535 | 566mm | +31 mm |
| Head tube angle | 71 | 71.5° | +0.5° |
| Seat tube angle | 74 | 73.5° | −0.5° |
| Effective top tube | 524 | not listed | |
| Chainstay length | 422 | 425mm | +3 mm |
| Wheelbase | 1005 | 1020mm | +15 mm |
| BB drop | 70 | 69mm | −1 mm |
| BB height | 280 | 283.5mm | +4 mm |
| Standover | 773 | 808.5mm | +36 mm |
| Seat tube length | 488 | 530mm | +42 mm |
| Head tube length | 110 | 140mm | +30 mm |
| Fork length | not listed | 400mm |
Differences are the Specialized Crux Pro minus the Cannondale SuperX Women’s. Full charts: 2019 Cannondale SuperX Women’s, 2021 Specialized Crux Pro.
Where each sits in its class
Cannondale SuperX Women’sSpecialized Crux Pro
Each bike is ranked against the other gravel 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 | Cannondale SuperX Women’sForce 1 Women’s | Specialized Crux ProPro |
|---|---|---|
| Frame | Cannondale SuperX | not listed |
| Fork | SuperX | not listed |
| Shifter | SRAM Force 1 HRD | SRAM Force eTap AXS |
| Derailleur | SRAM Force 1 | SRAM Force eTAP AXS |
| Cassette | SRAM PG 1130 | SRAM Force |
| Chain | SRAM PC-1130 | SRAM Force |
| Crankset | Cannondale HollowGram Si | SRAM Force |
| Bottom bracket | Cannondale PressFit30 | SRAM DUB |
| Tire | Vittoria Terreno Mix TNT | Specialized Tracer Pro |
| Hub | Formula CL-712 | not listed |
| Brake | SRAM Force 1 HRD | SRAM Rival 1 |
| Handlebar | Cannondale C2 | not listed |
| Stem | Cannondale C2 | not listed |
| Seatpost | Cannondale C2 | Roval Terra |
| Saddle | Fabric Scoop | Specialized Power |
| Wheelset | not listed | Roval Terra CL |
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