BMC Fourstroke 01 THREE 2026
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Geometry
| S | M | L | XL | |
|---|---|---|---|---|
| Add to Compare | ||||
| Reach | 392 | 498 | 502 | 498 |
| Stack | 544 | 593 | 552 | 660 |
| Top Tube (effective) | 545 | 638 | 656 | 567 |
| Seat Tube C-C | 446 | 350 | 483 | 508 |
| Head Angle | 58 | 79 | 77 | 61 |
| Seat Angle | 88 | 86 | 75 | 80 |
| Head Tube | 94 | 76 | 95 | 109 |
| Chainstay | 451 | 499 | 393 | 456 |
| Wheelbase | 936 | 1233 | 1094 | 1269 |
| Front Centre | 571 | 882 | 742 | 857 |
| Standover | 709 | 839 | 818 | 770 |
| BB Drop | 52 | 57 | 53 | 54 |
| Fork Rake / Offset | 44 | 47 | 50 | 51 |
| Trail | 134 | 132 | 124 | 102 |
| Fork Length (A2C) | 552 | 449 | 549 | 556 |
| Wheel Size | 27 | 24 | 23 | 23 |
| Tyre Max Width | 611 | 680 | 692 | 669 |
| Seatpost Length | 344 | 305 | 394 | 412 |
| Max Post Insertion | 83 | 98 | 136 | 117 |
| Seatpost Offset | 0 | 0 | 0 | 0 |
| Handlebar Width | 742 | 682 | 827 | 879 |
| Stem Length | 45 | 67 | 51 | 68 |
| Stem Angle | -4 | -5 | -5 | -4 |
| Front Travel | 123 | 93 | 117 | 106 |
| Rider Height | <172 | 172-182 | 180-188 | >188 |
| Data Source | BMC Fourstroke 01 THREE 2026 | BMC Fourstroke 01 THREE 2026 | BMC Fourstroke 01 THREE 2026 | BMC Fourstroke 01 THREE 2026 |
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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