BMC Alpenchallenge AL Two 2025
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Geometry
| S | M | L | XL | |
|---|---|---|---|---|
| Add to Compare | ||||
| Reach | 463 | 379 | 375 | 455 |
| Stack | 605 | 541 | 519 | 630 |
| Top Tube (effective) | 522 | 646 | 617 | 697 |
| Seat Tube C-C | 481 | 410 | 565 | 613 |
| Head Angle | 66 | 58 | 58 | 58 |
| Seat Angle | 77 | 62 | 87 | 72 |
| Head Tube | 129 | 195 | 228 | 246 |
| Chainstay | 359 | 446 | 481 | 446 |
| Wheelbase | 874 | 1275 | 1132 | 1196 |
| Front Centre | 644 | 711 | 759 | 752 |
| Standover | 767 | 940 | 764 | 914 |
| BB Drop | 80 | 70 | 59 | 55 |
| Fork Rake / Offset | 53 | 45 | 50 | 41 |
| Trail | 85 | 75 | 71 | 80 |
| Fork Length (A2C) | 350 | 396 | 397 | 455 |
| Tyre Max Width | 45 | 44 | 36 | 47 |
| Seatpost Length | 381 | 417 | 289 | 308 |
| Seatpost Offset | 17 | 15 | 12 | 15 |
| Handlebar Width | 657 | 652 | 559 | 554 |
| Stem Length | 104 | 90 | 88 | 102 |
| Stem Angle | ±8deg | ±8deg | ±8deg | ±8deg |
| Crank Length | 159 | 193 | 149 | 192 |
| 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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