Bird Aeris 145 2017
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Geometry
| S | M | ML | L | XL | |
|---|---|---|---|---|---|
| Add to Compare | |||||
| Reach | 492 | 458 | 555 | 424 | 556 |
| Stack | 677 | 647 | 670 | 607 | 718 |
| Top Tube (effective) | 483 | 689 | 567 | 579 | 576 |
| Seat Tube C-T | 442 | 425 | 493 | 453 | 497 |
| Head Angle | 78 | 64 | 65 | 69 | 57 |
| Seat Angle | 67 | 71 | 78 | 63 | 85 |
| Head Tube | 117 | 93 | 141 | 130 | 155 |
| Chainstay | 492 | 493 | 398 | 460 | 411 |
| Wheelbase | 958 | 1405 | 1472 | 1409 | 1070 |
| Standover | 567 | 834 | 757 | 644 | 725 |
| BB Drop | 8 | 9 | 8 | 11 | 11 |
| BB Height | 390 | 362 | 344 | 344 | 283 |
| Axle to Crown | 593 | 609 | 541 | 502 | 643 |
| Seatpost Diameter | 31 | 28 | 26 | 35 | 25 |
| Axle Spacing | 169 | 149 | 156 | 118 | 123 |
| Wheel Size | 27 | 22 | 29 | 25 | 30 |
| Front Travel | 145 | 123 | 151 | 130 | 154 |
| Rear Travel | 125 | 137 | 149 | 121 | 169 |
| Data Source | Manufacturer | 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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