Bird Aeris 145 2017
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Geometry
| S | M | ML | L | XL | |
|---|---|---|---|---|---|
| Add to Compare | |||||
| Reach | 388 | 472 | 487 | 483 | 479 |
| Stack | 531 | 506 | 617 | 633 | 711 |
| Top Tube (effective) | 656 | 568 | 732 | 544 | 650 |
| Seat Tube C-T | 329 | 422 | 377 | 552 | 519 |
| Head Angle | 66 | 53 | 61 | 76 | 56 |
| Seat Angle | 75 | 66 | 65 | 81 | 90 |
| Head Tube | 102 | 117 | 115 | 123 | 109 |
| Chainstay | 487 | 504 | 494 | 494 | 433 |
| Wheelbase | 1254 | 1366 | 1303 | 1136 | 1245 |
| Standover | 710 | 742 | 586 | 573 | 657 |
| BB Drop | 8 | 10 | 9 | 9 | 8 |
| BB Height | 290 | 338 | 286 | 378 | 300 |
| Axle to Crown | 437 | 437 | 596 | 459 | 436 |
| Seatpost Diameter | 28 | 35 | 25 | 35 | 34 |
| Axle Spacing | 120 | 135 | 147 | 143 | 140 |
| Wheel Size | 26 | 32 | 29 | 23 | 28 |
| Front Travel | 143 | 137 | 165 | 151 | 153 |
| Rear Travel | 167 | 172 | 148 | 162 | 146 |
| 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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