Bird Aeris 145 2017
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Geometry
| S | M | ML | L | XL | |
|---|---|---|---|---|---|
| Add to Compare | |||||
| Reach | 369 | 532 | 501 | 432 | 519 |
| Stack | 511 | 544 | 596 | 555 | 631 |
| Top Tube (effective) | 668 | 656 | 632 | 609 | 776 |
| Seat Tube C-T | 434 | 391 | 501 | 543 | 573 |
| Head Angle | 53 | 76 | 74 | 61 | 72 |
| Seat Angle | 86 | 89 | 73 | 64 | 82 |
| Head Tube | 91 | 99 | 118 | 124 | 129 |
| Chainstay | 410 | 380 | 433 | 354 | 498 |
| Wheelbase | 1171 | 1108 | 1364 | 1008 | 1257 |
| Standover | 730 | 601 | 570 | 599 | 654 |
| BB Drop | 11 | 9 | 10 | 9 | 8 |
| BB Height | 334 | 286 | 375 | 388 | 364 |
| Axle to Crown | 492 | 609 | 546 | 439 | 442 |
| Seatpost Diameter | 32 | 26 | 35 | 37 | 27 |
| Axle Spacing | 158 | 136 | 172 | 164 | 118 |
| Wheel Size | 29 | 30 | 32 | 23 | 24 |
| Front Travel | 133 | 132 | 176 | 170 | 133 |
| Rear Travel | 137 | 142 | 151 | 138 | 121 |
| 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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