Brother Stroma 2025
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Geometry
| xSmall | Small | Medium | Large | xLarge | |
|---|---|---|---|---|---|
| Add to Compare | |||||
| Reach | 316 | 424 | 390 | 370 | 376 |
| Stack | 543 | 575 | 630 | 509 | 592 |
| Top Tube (effective) | 450 | 540 | 545 | 587 | 649 |
| Top Tube (actual) | 582 | 516 | 592 | 461 | 479 |
| Seat Tube C-T | 462 | 553 | 474 | 645 | 555 |
| Head Angle | 61 | 64 | 70 | 58 | 84 |
| Seat Angle | 68 | 85 | 67 | 82 | 85 |
| Head Tube | 88 | 108 | 138 | 155 | 215 |
| Chainstay | 434 | 366 | 470 | 445 | 375 |
| Wheelbase | 921 | 808 | 1068 | 1049 | 868 |
| BB Drop | 73 | 76 | 80 | 75 | 61 |
| Fork Rake / Offset | 36 | 53 | 45 | 52 | 39 |
| Fork Length (A2C) | 412 | 418 | 417 | 423 | 332 |
| Data Source | Brother | Brother | Brother | Brother | Brother |
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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There is a Tailored Protection™ kit available for this bike.
