Bird Aeris 145 2017
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Geometry
| S | M | ML | L | XL | |
|---|---|---|---|---|---|
| Add to Compare | |||||
| Reach | 508 | 521 | 409 | 526 | 496 |
| Stack | 553 | 591 | 585 | 701 | 571 |
| Top Tube (effective) | 616 | 705 | 535 | 631 | 722 |
| Seat Tube C-T | 413 | 345 | 391 | 397 | 510 |
| Head Angle | 73 | 60 | 76 | 60 | 55 |
| Seat Angle | 61 | 66 | 71 | 67 | 65 |
| Head Tube | 88 | 129 | 97 | 141 | 127 |
| Chainstay | 443 | 421 | 471 | 424 | 378 |
| Wheelbase | 1274 | 1250 | 1404 | 1065 | 1373 |
| Standover | 809 | 647 | 792 | 772 | 588 |
| BB Drop | 10 | 10 | 10 | 10 | 11 |
| BB Height | 300 | 330 | 393 | 333 | 378 |
| Axle to Crown | 611 | 532 | 546 | 486 | 513 |
| Seatpost Diameter | 36 | 30 | 27 | 28 | 36 |
| Axle Spacing | 128 | 176 | 132 | 125 | 140 |
| Wheel Size | 28 | 30 | 31 | 31 | 31 |
| Front Travel | 156 | 167 | 147 | 146 | 146 |
| Rear Travel | 148 | 133 | 145 | 142 | 167 |
| 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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