2016 Specialized Diverge A1 vs 2018 Cannondale SuperX
The 61 is the Cannondale SuperX size closest to your 58.0 Specialized Diverge A1. 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 Cannondale SuperX
Compared with the Specialized Diverge A1 in 58.0, the Cannondale SuperX in 61 places the top of the head tube 8 mm lower and 7 mm further forward, relative to the bottom bracket. Its wheelbase is 32 mm longer, which can contribute to stability at speed.
- Frame stack
- −8 mm
- Lower front end
- Frame reach
- +7 mm
- Longer frame reach
- Wheelbase
- +32 mm
- Longer: steadier at speed
- Head angle
- −1.5°
- Slacker: calmer steering
- Chainstays
- +4 mm
- Longer: more planted
The two frames
Specialized Diverge A1, 58.0Cannondale SuperX, 61Drawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | Specialized Diverge A1 58.0 | Cannondale SuperX 61 | Difference |
|---|---|---|---|
| Reach | 391 | 398 | +7 mm |
| Stack | 623 | 615 | −8 mm |
| Head tube angle | 72.5 | 71 | −1.5° |
| Seat tube angle | 73 | 73 | ±0.0° |
| Effective top tube | 581 | 586 | +5 mm |
| Chainstay length | 418 | 422 | +4 mm |
| Wheelbase | 1029 | 1061 | +32 mm |
| BB drop | 70 | 68 | −2 mm |
| BB height | 275.5 | 282 | +7 mm |
| Standover | 829 | 863 | +34 mm |
| Seat tube length | 510 | 589 | +79 mm |
| Fork length | 400 | not listed | |
| Head tube length | 194 | 196 | +2 mm |
Differences are the Cannondale SuperX minus the Specialized Diverge A1. Full charts: 2016 Specialized Diverge A1, 2018 Cannondale SuperX.
Where each sits in its class
Specialized Diverge A1Cannondale SuperX
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 | Specialized Diverge A1A1 | Cannondale SuperXApex 1 |
|---|---|---|
| Shifter | Shimano Claris R2400 | SRAM Apex 1 HRD |
| Derailleur | Shimano Claris R2400 | SRAM Apex 1 |
| Chain | KMC Z7 | SRAM 1110 |
| Crankset | Shimano Claris | Cannondale Si |
| Wheelset | Specialized AXIS Classic | not listed |
| Tire | Specialized Espoir Sport | Schwalbe Microskin |
| Brake | Tektro Spyre | SRAM Apex hydro, SRAM Apex HRD |
| Saddle | Specialized Toupé Sport | Fabric Scoop |
| Frame | not listed | Cannondale SuperX |
| Fork | not listed | SuperX |
| Cassette | not listed | SRAM PG 1130 |
| Hub | not listed | Formula DC-512 |
| Handlebar | not listed | Cannondale C3 |
| Stem | not listed | Cannondale C3 |
| Bar tape | not listed | Cannondale Tape |
| Seatpost | not listed | Cannondale C3 |
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