Bird Aeris AM9 2018
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Geometry
| M | ML | L | XL | |
|---|---|---|---|---|
| Add to Compare | ||||
| Reach | 457 | 514 | 427 | 597 |
| Stack | 496 | 680 | 697 | 700 |
| Top Tube (effective) | 588 | 698 | 701 | 744 |
| Seat Tube C-T | 401 | 376 | 524 | 463 |
| Head Angle | 64 | 65 | 71 | 67 |
| Seat Angle | 85 | 61 | 67 | 68 |
| Head Tube | 86 | 117 | 119 | 142 |
| Chainstay | 500 | 493 | 472 | 421 |
| Wheelbase | 1322 | 1436 | 1120 | 1548 |
| Front Centre | 625 | 771 | 972 | 957 |
| Standover | 674 | 720 | 751 | 730 |
| BB Drop | -26 | -28 | -35 | -34 |
| BB Height | 370 | 276 | 398 | 385 |
| BB Type | BSA 73 | BSA 73 | BSA 73 | BSA 73 |
| Fork Rake / Offset | 56 | 58 | 60 | 55 |
| Fork Length (A2C) | 603 | 461 | 621 | 612 |
| Seatpost Diameter | 25 | 35 | 28 | 35 |
| Axle Spacing | 176 | 131 | 170 | 175 |
| Wheel Size | 29 | 23 | 32 | 30 |
| Tyre Max Width | 2 | 2 | 2 | 2 |
| Front Travel | 173 | 168 | 137 | 129 |
| Rear Travel | 130 | 125 | 162 | 150 |
| Shock Size | 230x65 | 230x65 | 230x65 | 230x65 |
| Headset | ZS44/ZS56 | ZS44/ZS56 | ZS44/ZS56 | ZS44/ZS56 |
| Seat Clamp | 29 | 33 | 30 | 36 |
| Data Source | 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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