Bird Aeris 145 LT 2018


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Geometry

  S M ML L XL
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Reach 445 490 432 478 582
Stack 472 552 600 573 675
Top Tube (effective) 526 550 643 710 568
Seat Tube C-T 452 458 447 494 431
Head Angle 74 72 55 54 53
Seat Angle 68 63 80 62 75
Head Tube 110 120 117 109 126
Chainstay 462 520 502 506 361
Wheelbase 1038 965 1241 1260 1149
Standover 644 724 724 734 781
BB Drop 7 9 10 8 8
BB Height 369 285 406 281 336
Fork Rake / Offset 34 44 50 43 43
Fork Length (A2C) 539 610 498 635 475
Seatpost Diameter 27 35 31 30 29
Wheel Size 650B 650B 650B 650B 650B
Tyre Max Width 2.6" 2.6" 2.6" 2.6" 2.6"
Front Travel 183 202 148 147 194
Rear Travel 139 145 157 156 130
Data Source Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer

Note: Static geo

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