BMC Roadmachine 2025
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Geometry
| 47 | 51 | 54 | 56 | 58 | 61 | |
|---|---|---|---|---|---|---|
| Add to Compare | ||||||
| Reach | 378 | 334 | 390 | 372 | 329 | 461 |
| Stack | 435 | 559 | 680 | 632 | 563 | 731 |
| Seat Tube C-C | 404 | 477 | 549 | 517 | 478 | 477 |
| Head Angle | 71 | 80 | 65 | 64 | 68 | 59 |
| Seat Angle | 75 | 78 | 86 | 67 | 73 | 63 |
| Head Tube | 123 | 118 | 147 | 154 | 176 | 247 |
| Chainstay | 368 | 438 | 375 | 376 | 458 | 416 |
| Wheelbase | 817 | 1094 | 852 | 877 | 1008 | 1005 |
| Front Centre | 644 | 531 | 617 | 715 | 571 | 694 |
| Standover | 749 | 851 | 905 | 872 | 755 | 933 |
| BB Drop | 76 | 84 | 81 | 84 | 78 | 80 |
| Fork Rake / Offset | 40 | 44 | 36 | 38 | 51 | 44 |
| Trail | 74 | 63 | 60 | 70 | 72 | 75 |
| Fork Length (A2C) | 310 | 418 | 386 | 433 | 406 | 310 |
| Seatpost Length | 227 | 295 | 316 | 405 | 356 | 422 |
| Seatpost Offset | 13 | 17 | 17 | 17 | 12 | 13 |
| Handlebar Width | 390 - 438 | 390 - 438 | 390 - 438 | 410 - 458 | 410 - 458 | 430 - 478 |
| Stem Length | 96 | 89 | 82 | 107 | 95 | 102 |
| Stem Angle | -7 | -6 | -6 | -7 | -8 | -8 |
| Crank Length | 164 | 197 | 199 | 171 | 190 | 201 |
| Rider Height | <160 | 158-174 | 172-180 | 178-186 | 184-192 | >190 |
| HB Drop | 125 | 132 | 113 | 145 | 125 | 100 |
| HB Reach | 80 | 62 | 76 | 61 | 70 | 59 |
| 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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RideWrap Protect your bike!
There is a Tailored Protection™ kit available for this bike.
