Bird Aeris AM9 2018
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Geometry
| M | ML | L | XL | |
|---|---|---|---|---|
| Add to Compare | ||||
| Reach | 471 | 447 | 456 | 589 |
| Stack | 705 | 723 | 688 | 751 |
| Top Tube (effective) | 485 | 557 | 540 | 740 |
| Seat Tube C-T | 473 | 489 | 474 | 506 |
| Head Angle | 69 | 56 | 65 | 68 |
| Seat Angle | 74 | 91 | 80 | 78 |
| Head Tube | 91 | 120 | 93 | 121 |
| Chainstay | 395 | 497 | 428 | 445 |
| Wheelbase | 997 | 1023 | 1224 | 1347 |
| Front Centre | 824 | 734 | 719 | 999 |
| Standover | 756 | 716 | 791 | 636 |
| BB Drop | -31 | -24 | -25 | -25 |
| BB Height | 281 | 373 | 397 | 348 |
| BB Type | BSA 73 | BSA 73 | BSA 73 | BSA 73 |
| Fork Rake / Offset | 56 | 42 | 54 | 51 |
| Fork Length (A2C) | 633 | 566 | 648 | 657 |
| Seatpost Diameter | 32 | 35 | 32 | 29 |
| Axle Spacing | 160 | 132 | 120 | 121 |
| Wheel Size | 32 | 32 | 26 | 26 |
| Tyre Max Width | 2 | 2 | 2 | 2 |
| Front Travel | 162 | 130 | 166 | 172 |
| Rear Travel | 147 | 166 | 151 | 158 |
| Shock Size | 230x65 | 230x65 | 230x65 | 230x65 |
| Headset | ZS44/ZS56 | ZS44/ZS56 | ZS44/ZS56 | ZS44/ZS56 |
| Seat Clamp | 41 | 39 | 41 | 38 |
| 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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