2025 Commencal 365 Signature vs 2026 Cannondale SuperX LAB71
The 56 is the Cannondale SuperX LAB71 size closest to your S Commencal 365 Signature. 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 LAB71
Compared with the Commencal 365 Signature in S, the Cannondale SuperX LAB71 in 56 places the top of the head tube 5 mm lower and 5 mm further forward, relative to the bottom bracket.
- Frame stack
- −5 mm
- Lower front end
- Frame reach
- +5 mm
- Longer frame reach
- Wheelbase
- −1 mm
- About the same
- Head angle
- +0.2°
- About the same head angle
- Chainstays
- −3 mm
- Shorter: livelier
The two frames
Commencal 365 Signature, SCannondale SuperX LAB71, 56Drawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | Commencal 365 Signature S | Cannondale SuperX LAB71 56 | Difference |
|---|---|---|---|
| Reach | 380 mm | 385 | +5 mm |
| Stack | 580 mm | 575 | −5 mm |
| Head tube angle | 70.8° | 71 | +0.2° |
| Seat tube angle | 74° | 73.3 | −0.7° |
| Effective top tube | 547 mm | 558 | +11 mm |
| Chainstay length | 425 mm | 422 | −3 mm |
| Wheelbase | 1035 mm | 1034 | −1 mm |
| BB drop | 70 mm | 69 | −1 mm |
| Standover | 749.6 mm | 832 | +82 mm |
| Seat tube length | 480 mm | 546 | +66 mm |
| Fork length | 410 mm | 400 | −10 mm |
| Head tube length | 145 mm | 153 | +8 mm |
| BB height | not listed | 290 |
Differences are the Cannondale SuperX LAB71 minus the Commencal 365 Signature. Full charts: 2025 Commencal 365 Signature, 2026 Cannondale SuperX LAB71.
Where each sits in its class
Commencal 365 SignatureCannondale SuperX LAB71
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 | Commencal 365 SignatureSignature | Cannondale SuperX LAB71LAB71 |
|---|---|---|
| Shifter | SRAM eTap AXS | SRAM RED AXS |
| Derailleur | SRAM Force XPLR AXS | SRAM RED XPLR AXS |
| Cassette | SRAM XPLR XG-1271 | SRAM RED XPLR XG-1391 |
| Chain | SRAM Force | SRAM Red |
| Crankset | SRAM Force 1 | SRAM RED XPLR AXS |
| Bottom bracket | SRAM DUB | CeramicSpeed Alpha |
| Tire | Schwalbe G-ONE | Vittoria Terreno T50 |
| Hub | DT Swiss 350 | DT Swiss 180 DiCut |
| Rim | DT Swiss GR1600 | DT Swiss GRC 1100 DICUT |
| Brake | SRAM eTap AXS | SRAM Red AXS |
| Handlebar | Spank Flare 25 | Cannondale SystemBar |
| Stem | Ride Alpha Gravel 70 | Cannondale SystemBar |
| Grips | Spank Wing Gravel Dropbar Tape Plug | fizik Tempo Bondcush Soft |
| Headset | Acros IS52 IS52 | not listed |
| Seatpost | RockShox Reverb XPLR | Cannondale C1 |
| Saddle | fizik Terra Alpaca X5 | fizik Vento Antares 00 |
| Frame | not listed | Cannondale Lab71 SuperX |
Know what is on every bike.
Add your bike to Quiver. Keep its parts, setup, and service history together, then share your build.
Explore the app
