2026 BMC RoadMachine vs 2026 Giant Propel Advanced
Bicycle geometry comparison powered by RideDNA
BMC RoadMachine
2026 · Road
| Size | Reach | Stack | Trail | HTA | Chainstay | BB Drop | Wheelbase | Front center | Max Tire |
|---|---|---|---|---|---|---|---|---|---|
| 47 | 372 | 524 | 63 | 71.4 | 408 | 75 | 984 | 581 | 40 |
| 51 | 382 | 549 | 63 | 71.4 | 408 | 75 | 1002 | 599 | 40 |
| 54 | 385 | 569 | 63 | 72.2 | 408 | 75 | 999 | 596 | 40 |
| 56 | 391 | 594 | 63 | 72.2 | 408 | 75 | 1013 | 610 | 40 |
| 58 | 396 | 619 | 63 | 72.2 | 408 | 75 | 1026 | 622 | 40 |
| 61 | 399 | 644 | 63 | 72.2 | 408 | 75 | 1037 | 633 | 40 |
All measurements in millimeters (mm) and degrees (°).
vs
Giant Propel Advanced
2026 · Road
| Size | Reach | Stack | Trail | HTA | Chainstay | BB Drop | Wheelbase | Front center | Max Tire |
|---|---|---|---|---|---|---|---|---|---|
| L | 402 | 581 | 57 | 73.0 | 399 | 67 | 1006 | 610 | 32 |
| M | 388 | 546 | 57 | 73.0 | 399 | 70 | 980 | 585 | 32 |
| ML | 393 | 562 | 57 | 73.0 | 399 | 67 | 991 | 595 | 32 |
| S | 383 | 529 | 61 | 72.3 | 399 | 70 | 976 | 581 | 32 |
| XL | 412 | 595 | 57 | 73.0 | 399 | 67 | 1020 | 625 | 32 |
| XS | 377 | 517 | 69 | 71.0 | 399 | 72 | 976 | 582 | 32 |
All measurements in millimeters (mm) and degrees (°).
Go deeper with RideDNA
RideDNA's AI-powered engine adds Handling Index scoring, parametric geometry adjustments, terrain analysis, and personalized bike fit — beyond what static comparisons can show.
Analyze Bikes in RideDNA →Related Road Bike Comparisons
Bike geometry profiles
Explore RideDNA geometry
- Stack leaderboard
- Reach leaderboard
- Head-tube angle leaderboard
- Trail leaderboard
- Wheelbase leaderboard
- Every Road bike — geometry survey
- XC geometry survey
- Gravel geometry survey
- All-road geometry survey
- Road-race geometry survey
- Bikes that fit a 170 cm rider
- Bikes that fit a 175 cm rider
- Bikes that fit a 180 cm rider
- Bikes that fit a 185 cm rider