2026 BMC Roadmachine 01 ONE vs 2027 BMC Roadmachine THREE
We can't match sizes for these two: one of them has no stack and reach for the sizes shown.
What changes on the BMC Roadmachine THREE
- Frame stack
- n/a
- One of the bikes has no number for this
- Frame reach
- n/a
- One of the bikes has no number for this
- Wheelbase
- n/a
- One of the bikes has no number for this
- Head angle
- −0.8°
- Slacker: calmer steering
- Chainstays
- n/a
- One of the bikes has no number for this
The two frames
We can't draw these frames yet. The BMC Roadmachine 01 ONE numbers we have for size 54 are missing the reach, stack, chainstay length and wheelbase. The numbers below still compare.
Geometry side by side
| Measurement | BMC Roadmachine 01 ONE 54 | BMC Roadmachine THREE 51 | Difference |
|---|---|---|---|
| Head tube angle | 72.2 | 71.4 | −0.8° |
| Seat tube angle | 74.2 | 74.2 | ±0.0° |
| Wheelbase | not listed | 1000 | |
| BB drop | 76 | 75 | −1 mm |
| Reach | not listed | 379 | |
| Stack | not listed | 550 | |
| Effective top tube | not listed | 537 | |
| Chainstay length | not listed | 415 | |
| Standover | not listed | 762 | |
| Seat tube length | not listed | 461 | |
| Fork length | not listed | 379 | |
| Head tube length | not listed | 138 |
Differences are the BMC Roadmachine THREE minus the BMC Roadmachine 01 ONE. Full charts: 2026 BMC Roadmachine 01 ONE, 2027 BMC Roadmachine THREE.
Where each sits in its class
BMC Roadmachine 01 ONEBMC Roadmachine THREE
Each bike is ranked against the other road 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 | BMC Roadmachine 01 ONEONE | BMC Roadmachine THREETHREE |
|---|---|---|
| Frame | BMC Roadmachine 01 Premium Carbon | BMC Roadmachine Gen 3 |
| Shifter | Shimano Dura-Ace Di2 | Shimano 105 R7120 |
| Derailleur | Shimano Dura-Ace Di2 | Shimano 105 R7100 |
| Cassette | Shimano Dura-Ace | not listed |
| Chain | Shimano XTR M9100 | Shimano Deore M6100 |
| Crankset | Shimano Dura-Ace Di2 | Shimano 105 R7100 |
| Chainring | Shimano Dura-Ace Di2 | not listed |
| Bottom bracket | Shimano SM-BB92-41B | not listed |
| Wheelset | BMC CE 40 SL | not listed |
| Tire | Vittoria Corsa N.EXT | Vittoria Rubino V |
| Hub | DT Swiss Ratchet EXP 180 DICUT | not listed |
| Rim | DT Swiss ERC 1100 DICUT | PRD23 |
| Brake | SRAM Red AXS | Shimano 105 R7170 |
| Rotor | SRAM Paceline X | Shimano SM-RT64 |
| Handlebar | BMC ICS Carbon Evo | not listed |
| Stem | BMC ICS Carbon Evo | BMC RSM 01 |
| Seatpost | BMC Roadmachine 01 Premium Carbon D-shaped | BMC Roadmachine Carbon D-shaped |
| Saddle | Selle Italia Novus Boost Evo Superflow | Selle Italia Model X Greentech |
| Bar tape | not listed | BMC Tacky |
| Light | not listed | Integrated Rear Light 25 |
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