2024 Colnago G4-X Shimano vs 2025 Commencal 365 Signature
We can't match sizes for these two: one of them has no stack and reach for the sizes shown.
What changes on the Commencal 365 Signature
- Frame stack
- n/a
- One of the bikes has no number for this
- Frame reach
- −10 mm
- Shorter frame reach
- Wheelbase
- n/a
- One of the bikes has no number for this
- Head angle
- −0.5°
- Slacker: calmer steering
- Chainstays
- −5 mm
- Shorter: livelier
The two frames
We can't draw these frames yet. The Colnago G4-X Shimano numbers we have for size 570 are missing the stack and wheelbase. The numbers below still compare.
Geometry side by side
| Measurement | Colnago G4-X Shimano 570 | Commencal 365 Signature M | Difference |
|---|---|---|---|
| Reach | 410 | 400 mm | −10 mm |
| Stack | not listed | 590 mm | |
| Head tube angle | 71.5 | 71° | −0.5° |
| Seat tube angle | 73 | 73.9° | +0.9° |
| Effective top tube | 596 | 570.3 mm | −26 mm |
| Chainstay length | 430 | 425 mm | −5 mm |
| BB drop | 70 | 70 mm | ±0 mm |
| Seat tube length | 570 | 500 mm | −70 mm |
| Fork length | 406 | 410 mm | +4 mm |
| Wheelbase | not listed | 1056.5 mm | |
| Standover | not listed | 767.4 mm | |
| Head tube length | not listed | 155 mm |
Differences are the Commencal 365 Signature minus the Colnago G4-X Shimano. Full charts: 2024 Colnago G4-X Shimano, 2025 Commencal 365 Signature.
Where each sits in its class
Colnago G4-X ShimanoCommencal 365 Signature
AggressivePositionUpright
CalmSteeringQuick
PlayfulBalancePlanted
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 | Colnago G4-X ShimanoShimano GRX 822 1x | Commencal 365 SignatureSignature |
|---|---|---|
| Frame | Colnago G4-X | not listed |
| Shifter | Shimano GRX RX822 | SRAM eTap AXS |
| Derailleur | Shimano GRX RX822 | SRAM Force XPLR AXS |
| Cassette | Shimano GRX | SRAM XPLR XG-1271 |
| Crankset | Shimano GRX | SRAM Force 1 |
| Chainring | Shimano GRX | not listed |
| Bottom bracket | Acros T47 | SRAM DUB |
| Wheelset | Fulcrum Lite ER | not listed |
| Tire | Pirelli Cinturato Gravel | Schwalbe G-ONE |
| Brake | Shimano GRX RX820 | SRAM eTap AXS |
| Rotor | Shimano RT-MT800 | not listed |
| Handlebar | Deda Gravel 100 | Spank Flare 25 |
| Stem | Deda Gravel | Ride Alpha Gravel 70 |
| Headset | Acros T47 | Acros IS52 IS52 |
| Seatpost | Colnago D-shape | RockShox Reverb XPLR |
| Saddle | Selle Italia Novus Boost Evo Superflow FeC | fizik Terra Alpaca X5 |
| Bottle cage | Colnago Matt Black | not listed |
| Chain | not listed | SRAM Force |
| Hub | not listed | DT Swiss 350 |
| Rim | not listed | DT Swiss GR1600 |
| Grips | not listed | Spank Wing Gravel Dropbar Tape Plug |
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