Product Bird Aeris 120 LT Frame |
Riding Type Trail
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Rider Unisex
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Sizes and Geometry SM, MD, ML, LG, XL
View Geometry
Size |
SM
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MD
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ML
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LG
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XL
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Top Tube Length |
580mm
|
605mm
|
630mm
|
655mm
|
680mm
|
Head Tube Angle |
66.4°
|
66.4°
|
66.4°
|
66.4°
|
66.4°
|
Head Tube Length |
110mm
|
110mm
|
120mm
|
120mm
|
130mm
|
Seat Tube Angle |
74.4°
|
74.4°
|
74.4°
|
74.4°
|
74.4°
|
Seat Tube Length |
380mm
|
410mm
|
440mm
|
470mm
|
500mm
|
Bottom Bracket Height |
331mm (19mm drop)
|
331mm (19mm drop)
|
331mm (19mm drop)
|
331mm (19mm drop)
|
331mm (19mm drop)
|
Chainstay Length |
430mm
|
430mm
|
430mm
|
430mm
|
430mm
|
Wheelbase |
1143mm
|
1168mm
|
1195mm
|
1220mm
|
1246mm
|
Standover |
697mm
|
698mm
|
702mm
|
717mm
|
733mm
|
Reach |
422mm
|
447mm
|
470mm
|
495mm
|
517mm
|
Stack |
589mm
|
589mm
|
598mm
|
598mm
|
607mm
|
* Additional Info |
All specifications listed are with 140mm travel fork with 532mm axle-to-crown length. Head Tube Angle, Seat Tube Angle, and Bottom Bracket Height given for static (non-sagged) position. |
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Wheel Size 27.5" (650b)
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Frame Material Aluminum
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Frame Material Details 6066-T6 alloy tubeset
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Rear Travel 130mm
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Rear Shock 210mm x 55mm RockShox options: Deluxe Select+ RT, Deluxe Ultimate RCT, Super Deluxe Ultimate RCT
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Head Tube Diameter Tapered, 1.125" top, 1.5" bottom
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Bottom Bracket 73mm threaded
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Rear Dropout / Hub Dimensions 148x12mm Boost
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Front Derailleur Size N/A (1x-specific)
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Seatpost Diameter 31.6mm
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Max Tire Size 27.5" x 2.6"
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ISCG Tabs ISCG05
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Bottle Cage Mounts Yes (single)
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Colors Candy Orange, Tungsten Grey, Atomic Blue
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Warranty Lifetime frame, 2 years paint and Bird components
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Weight
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Miscellaneous 2019-2020 version UK price: 1050 GBP, without shock Multiple customizations options available at Bird website for rear axle, shock, fork, seatpost clamp, headset, and wheels External cable routing with internal dropper seatpost routing 160mm post-mount rear brake tabs Designed for 140mm travel forks
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Price
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More Info bird.bike
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