Surly Midnight Special 2024
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Geometry
| 40cm | 46cm | 50cm | 54cm | 56cm | 58cm | 60cm | 64cm | |
|---|---|---|---|---|---|---|---|---|
| Add to Compare | ||||||||
| Reach | 375 | 339 | 392 | 413 | 405 | 329 | 468 | 467 |
| Stack | 525 | 623 | 472 | 553 | 568 | 609 | 655 | 647 |
| Top Tube (effective) | 587 | 545 | 472 | 621 | 582 | 638 | 629 | 739 |
| Top Tube (actual) | 421 | 413 | 456 | 589 | 622 | 587 | 705 | 668 |
| Seat Tube C-T | 371 | 381 | 459 | 461 | 462 | 625 | 716 | 680 |
| Head Angle | 84 | 60 | 78 | 79 | 84 | 63 | 84 | 62 |
| Seat Angle | 86 | 86 | 68 | 75 | 71 | 58 | 79 | 84 |
| Head Tube | 106 | 104 | 128 | 139 | 149 | 188 | 168 | 221 |
| Chainstay | 422 | 372 | 423 | 413 | 467 | 457 | 479 | 482 |
| Wheelbase | 1183 | 1108 | 844 | 930 | 1046 | 994 | 877 | 909 |
| Standover | 737 | 730 | 697 | 703 | 777 | 773 | 832 | 917 |
| BB Drop | 75 | 64 | 62 | 75 | 72 | 69 | 68 | 70 |
| Fork Rake / Offset | 57 | 42 | 53 | 53 | 34 | 47 | 39 | 43 |
| Fork Length (A2C) | 380 | 417 | 464 | 469 | 332 | 402 | 393 | 321 |
| Handlebar Width | 412 | 359 | 370 | 500 | 364 | 406 | 448 | 399 |
| Stem Length | 67 | 70 or 80 | 70 or 80 | 100 or 120 | 100 or 120 | 118 | 124 | 104 |
| Stem Angle | 6 | 6 | 5 | 6 | 5 | 4 | 5 | 6 |
| Crank Length | 151 | 147 | 163 | 181 | 169 | 199 | 174 | 154 |
| Data Source | Manufacturer | Manufacturer | Manufacturer | Manufacturer | Manufacturer | Manufacturer | Manufacturer | Manufacturer |
Measurements are in millimeters and degrees.
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