Bird Aeris AM9 V3 2020


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Geometry

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To view geometry data you must use a web browser that supports JavaScript. See: browser-update.org
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Reach 449 560 510 431
Stack 502 550 676 689
Top Tube (effective) 668 589 681 595
Seat Tube C-T 435 392 478 448
Head Angle 56 61 70 69
Seat Angle 74 84 77 83
Head Tube 87 130 113 124
Chainstay 410 416 366 497
Wheelbase 1115 1442 1248 1413
Standover 660 753 823 787
BB Drop 33 26 33 24
BB Height 302 350 351 404
BB Type 73mm BSA 73mm BSA 73mm BSA 73mm BSA
Fork Rake / Offset 42-46 42-46 42-46 42-46
Axle Spacing 174 163 132 123
Wheel Size 31 32 27 27
Tyre Max Width 2 2 2 2
Front Travel 124 164 124 152
Rear Travel 157 161 158 141
Shock Size 230x65 230x65 230x65 230x65
Headset ZS44/ZS56 ZS44/ZS56 ZS44/ZS56 ZS44/ZS56
Seat Clamp 37 36 36 35
Frame Weight 3 3 2 3
Data Source Manufacturer Manufacturer Manufacturer Manufacturer

Note: Static measurements with 150mm fork. Frame accepts 170mm fork.

Standard measurements are in millimeters and degrees. The site attempts to recognize and convert other units back to standard - results may vary.

Image showing geometry measurements

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