2026 Cannondale SuperX LAB71 vs 2024 Colnago C68 Gravel
The 540 is the Colnago C68 Gravel size closest to your 61 Cannondale SuperX LAB71. 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 Colnago C68 Gravel
Compared with the Cannondale SuperX LAB71 in 61, the Colnago C68 Gravel in 540 places the top of the head tube 10 mm lower and 10 mm further forward, relative to the bottom bracket. Its wheelbase is 4 mm longer, which can contribute to stability at speed.
- Frame stack
- −10 mm
- Lower front end
- Frame reach
- +10 mm
- Longer frame reach
- Wheelbase
- +4 mm
- Longer: steadier at speed
- Head angle
- −0.5°
- Slacker: calmer steering
- Chainstays
- +3 mm
- Longer: more planted
The two frames
Cannondale SuperX LAB71, 61Colnago C68 Gravel, 540Drawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | Cannondale SuperX LAB71 61 | Colnago C68 Gravel 540 | Difference |
|---|---|---|---|
| Reach | 398 | 408 | +10 mm |
| Stack | 615 | 605 | −10 mm |
| Head tube angle | 71 | 70.5 | −0.5° |
| Seat tube angle | 72.3 | 73.2 | +0.9° |
| Effective top tube | 594 | 590 | −4 mm |
| Chainstay length | 422 | 425 | +3 mm |
| Wheelbase | 1062 | 1066.3 | +4 mm |
| BB drop | 67 | 74 | +7 mm |
| BB height | 293 | not listed | |
| Standover | 849 | not listed | |
| Seat tube length | 589 | 540 | −49 mm |
| Fork length | 400 | 409 | +9 mm |
| Head tube length | 198 | 185 | −13 mm |
Differences are the Colnago C68 Gravel minus the Cannondale SuperX LAB71. Full charts: 2026 Cannondale SuperX LAB71, 2024 Colnago C68 Gravel.
Where each sits in its class
Cannondale SuperX LAB71Colnago C68 Gravel
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 LAB71LAB71 | Colnago C68 GravelC68 Gravel |
|---|---|---|
| Frame | Cannondale Lab71 SuperX | Colnago C68 Gravel |
| Shifter | SRAM RED AXS | not listed |
| Derailleur | SRAM RED XPLR AXS | not listed |
| Cassette | SRAM RED XPLR XG-1391 | Shimano Deore |
| Chain | SRAM Red | not listed |
| Crankset | SRAM RED XPLR AXS | Shimano GRX |
| Bottom bracket | CeramicSpeed Alpha | T47 |
| Tire | Vittoria Terreno T50 | Pirelli Cinturato Gravel H |
| Hub | DT Swiss 180 DiCut | not listed |
| Rim | DT Swiss GRC 1100 DICUT | not listed |
| Brake | SRAM Red AXS | Shimano GRX RX820 |
| Handlebar | Cannondale SystemBar | Colnago CC.01 Wide |
| Stem | Cannondale SystemBar | not listed |
| Grips | fizik Tempo Bondcush Soft | not listed |
| Seatpost | Cannondale C1 | not listed |
| Saddle | fizik Vento Antares 00 | Prologo Dimension |
| Chainring | not listed | Shimano GRX |
| Wheelset | not listed | Fulcrum Rapid Red 900 |
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