BMC Roadmachine SIX 2023
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Geometry
| 47 | 51 | 54 | 56 | 58 | 61 | |
|---|---|---|---|---|---|---|
| Add to Compare | ||||||
| Reach | 380 | 330 | 330 | 407 | 398 | 451 |
| Stack | 434 | 507 | 631 | 570 | 668 | 566 |
| Top Tube (effective) | 428 | 635 | 544 | 608 | 583 | 609 |
| Seat Tube C-T | 399 | 402 | 544 | 501 | 509 | 561 |
| Head Angle | 73 | 82 | 70 | 73 | 71 | 78 |
| Seat Angle | 77 | 80 | 59 | 79 | 84 | 61 |
| Head Tube | 129 | 114 | 171 | 183 | 232 | 261 |
| Chainstay | 397 | 356 | 329 | 423 | 357 | 347 |
| Wheelbase | 841 | 1015 | 1090 | 1144 | 828 | 955 |
| Front Centre | 569 | 527 | 685 | 568 | 709 | 629 |
| Standover | 809 | 647 | 821 | 901 | 849 | 914 |
| BB Drop | 60 | 68 | 77 | 66 | 73 | 65 |
| Fork Rake / Offset | 44 | 40 | 44 | 51 | 37 | 36 |
| Trail | 58 | 52 | 74 | 62 | 51 | 70 |
| Fork Length (A2C) | 358 | 435 | 428 | 411 | 445 | 328 |
| Tyre Max Width | 33mm | 33mm | 33mm | 33mm | 33mm | 33mm |
| Seatpost Length | 321 | 306 | 394 | 304 | 387 | 408 |
| Seatpost Offset | 15 | 15 | 12 | 15 | 16 | 16 |
| Handlebar Width | 468 | 417 | 397 | 433 | 491 | 525 |
| Stem Length | 76 | 106 | 110 | 102 | 117 | 111 |
| Stem Angle | ±8 | ±8 | ±8 | ±8 | ±8 | ±8 |
| Crank Length | 167 | 194 | 152 | 185 | 189 | 191 |
| Rider Height | <166 | 166-174 | 172-180 | 178-186 | 184-192 | >190 |
| HB Drop | 131 | 125 | 136 | 149 | 129 | 103 |
| HB Reach | 71 | 83 | 76 | 71 | 68 | 56 |
| Data Source | Manufacturer | Manufacturer | Manufacturer | Manufacturer | Manufacturer | Manufacturer |
Measurements are in millimeters and degrees.
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