BMC Alpenchallenge AL Two 2025
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Geometry
| S | M | L | XL | |
|---|---|---|---|---|
| Add to Compare | ||||
| Reach | 458 | 336 | 471 | 487 |
| Stack | 466 | 654 | 668 | 698 |
| Top Tube (effective) | 555 | 504 | 592 | 652 |
| Seat Tube C-C | 387 | 558 | 489 | 527 |
| Head Angle | 57 | 68 | 82 | 73 |
| Seat Angle | 88 | 71 | 79 | 86 |
| Head Tube | 141 | 149 | 180 | 189 |
| Chainstay | 447 | 361 | 484 | 406 |
| Wheelbase | 1225 | 1100 | 1268 | 1295 |
| Front Centre | 515 | 745 | 679 | 637 |
| Standover | 743 | 772 | 747 | 713 |
| BB Drop | 62 | 61 | 59 | 64 |
| Fork Rake / Offset | 41 | 43 | 44 | 40 |
| Trail | 65 | 80 | 79 | 82 |
| Fork Length (A2C) | 469 | 377 | 399 | 427 |
| Tyre Max Width | 45 | 46 | 45 | 50 |
| Seatpost Length | 351 | 359 | 398 | 316 |
| Seatpost Offset | 17 | 17 | 12 | 13 |
| Handlebar Width | 558 | 502 | 583 | 620 |
| Stem Length | 89 | 75 | 83 | 100 |
| Stem Angle | ±8deg | ±8deg | ±8deg | ±8deg |
| Crank Length | 137 | 141 | 173 | 154 |
| Rider Height | <168 | 168-180 | 178-190 | >190 |
| Data Source | 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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