Brother Big Bro 2020
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Geometry
| Small (16) | Medium (18) | Large (20) | xLarge (22) | |
|---|---|---|---|---|
| Add to Compare | ||||
| Reach | 421 | 348 | 347 | 415 |
| Stack | 717 | 507 | 648 | 697 |
| Top Tube (effective) | 631 | 510 | 543 | 665 |
| Top Tube (actual) | 536 | 541 | 538 | 714 |
| Seat Tube C-T | 389 | 497 | 548 | 643 |
| Head Angle | 59 | 73 | 73 | 75 |
| Seat Angle | 66 | 74 | 78 | 72 |
| Head Tube | 78 | 102 | 126 | 109 |
| Chainstay | 470 | 370 | 383 | 396 |
| Wheelbase | 1079 | 1104 | 1090 | 1147 |
| Standover | 808 | 862 | 883 | 801 |
| BB Drop | 54 | 49 | 53 | 68 |
| Fork Rake / Offset | 52 | 37 | 53 | 45 |
| Fork Length (A2C) | 511 | 470 | 452 | 497 |
| Data Source | Manufacturer | Manufacturer | Manufacturer | Manufacturer |
Measurements are in millimeters and degrees.
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