BMC Roadmachine X 2021
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Geometry
| 47 | 51 | 54 | 56 | 58 | 61 | |
|---|---|---|---|---|---|---|
| Add to Compare | ||||||
| Reach | 301 | 393 | 381 | 375 | 421 | 402 |
| Stack | 516 | 474 | 470 | 603 | 705 | 690 |
| Top Tube (effective) | 615 | 604 | 507 | 584 | 595 | 533 |
| Seat Tube C-T | 550 | 566 | 468 | 550 | 515 | 567 |
| Head Angle | 65 | 69 | 64 | 73 | 60 | 63 |
| Seat Angle | 69 | 70 | 86 | 87 | 79 | 76 |
| Head Tube | 119 | 177 | 163 | 193 | 204 | 260 |
| Chainstay | 406 | 486 | 449 | 382 | 350 | 384 |
| Wheelbase | 963 | 959 | 1144 | 1122 | 1153 | 901 |
| Front Centre | 526 | 701 | 585 | 551 | 597 | 643 |
| BB Drop | 61 | 61 | 61 | 67 | 56 | 79 |
| Fork Rake / Offset | 38 | 40 | 37 | 40 | 53 | 50 |
| Trail | 77 | 71 | 63 | 62 | 58 | 57 |
| Fork Length (A2C) | 303 | 418 | 394 | 371 | 395 | 395 |
| Seatpost Length | 375 | 356 | 360 | 413 | 360 | 346 |
| Seatpost Offset | 13 | 13 | 13 | 16 | 13 | 15 |
| Handlebar Width | 429 | 346 | 449 | 455 | 443 | 474 |
| Stem Length | 91 | 101 | 112 | 116 | 115 | 121 |
| Stem Angle | ± 8 | ± 8 | ± 8 | ± 8 | ± 8 | ± 8 |
| Crank Length | 148 | 202 | 169 | 187 | 190 | 150 |
| Rider Height | <166 | 166-174 | 172-180 | 178-186 | 184-192 | >190 |
| HB Drop | 140 | 131 | 138 | 114 | 147 | 100 |
| HB Reach | 75 | 79 | 77 | 60 | 70 | 64 |
| 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.
