BMC Roadmachine X 2021
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Geometry
| 47 | 51 | 54 | 56 | 58 | 61 | |
|---|---|---|---|---|---|---|
| Add to Compare | ||||||
| Reach | 359 | 374 | 345 | 434 | 470 | 472 |
| Stack | 621 | 591 | 591 | 576 | 491 | 597 |
| Top Tube (effective) | 489 | 530 | 531 | 491 | 523 | 558 |
| Seat Tube C-T | 440 | 586 | 443 | 459 | 522 | 531 |
| Head Angle | 74 | 59 | 80 | 66 | 82 | 63 |
| Seat Angle | 68 | 84 | 73 | 87 | 69 | 79 |
| Head Tube | 133 | 146 | 198 | 209 | 211 | 273 |
| Chainstay | 343 | 447 | 413 | 397 | 417 | 392 |
| Wheelbase | 874 | 852 | 1141 | 1008 | 1220 | 836 |
| Front Centre | 663 | 604 | 706 | 691 | 747 | 644 |
| BB Drop | 81 | 68 | 65 | 57 | 74 | 61 |
| Fork Rake / Offset | 51 | 51 | 51 | 53 | 44 | 39 |
| Trail | 69 | 61 | 78 | 77 | 52 | 57 |
| Fork Length (A2C) | 426 | 426 | 431 | 366 | 368 | 385 |
| Seatpost Length | 411 | 307 | 323 | 291 | 375 | 314 |
| Seatpost Offset | 15 | 14 | 15 | 16 | 12 | 16 |
| Handlebar Width | 365 | 389 | 436 | 491 | 475 | 497 |
| Stem Length | 84 | 92 | 94 | 112 | 106 | 129 |
| Stem Angle | ± 8 | ± 8 | ± 8 | ± 8 | ± 8 | ± 8 |
| Crank Length | 142 | 157 | 193 | 174 | 153 | 157 |
| Rider Height | <166 | 166-174 | 172-180 | 178-186 | 184-192 | >190 |
| HB Drop | 108 | 108 | 115 | 117 | 136 | 148 |
| HB Reach | 77 | 75 | 74 | 69 | 61 | 83 |
| Data Source | Manufacturer | Manufacturer | Manufacturer | Manufacturer | Manufacturer | Manufacturer |
Standard measurements are in millimeters and degrees. The site attempts to recognize and convert other units back to standard - results may vary.
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There is a Tailored Protection™ kit available for this bike.
