2026 3T Extrema Italia vs 2026 BMC Kaius
Bicycle geometry comparison powered by RideDNA
3T Extrema Italia
2026 · Gravel
| Size | Reach | Stack | Trail | HTA | Chainstay | BB Drop | Wheelbase | Max Tire |
|---|---|---|---|---|---|---|---|---|
| L | 386 | 590 | 59 | 71.5 | 430 | 76 | 1052 | 57 |
| M | 378 | 570 | 66 | 70.5 | 430 | 76 | 1047 | 57 |
| S | 366 | 552 | 76 | 69.1 | 430 | 79 | 1040 | 57 |
| XL | 394 | 610 | 56 | 72.0 | 431 | 74 | 1062 | 57 |
All measurements in millimeters (mm) and degrees (°).
vs
BMC Kaius
2026 · Gravel
| Size | Reach | Stack | Trail | HTA | Chainstay | BB Drop | Wheelbase | Max Tire |
|---|---|---|---|---|---|---|---|---|
| 47 | 390 | 510 | 68 | 71.0 | 412 | 80 | 1003 | 44 |
| 51 | 397 | 530 | 68 | 71.0 | 412 | 80 | 1017 | 44 |
| 54 | 401 | 551 | 68 | 72.0 | 412 | 80 | 1013 | 44 |
| 56 | 404 | 571 | 68 | 72.0 | 412 | 80 | 1024 | 44 |
| 58 | 410 | 596 | 68 | 72.0 | 412 | 80 | 1037 | 44 |
| 61 | 414 | 621 | 68 | 72.0 | 412 | 80 | 1050 | 44 |
All measurements in millimeters (mm) and degrees (°).
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