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Bird Aeris AM9 V2 Frame (discontinued)

Bird Aeris AM9 Frame (Atomic Blue)
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Product Bird Aeris AM9 V2 Frame
Riding Type Enduro / All-Mountain
Rider Unisex
Sizes and Geometry
MD, ML, LG, XL View Geometry
Top Tube Length 605mm 630mm 655mm 680mm
Head Tube Angle 65.5° 65.5° 65.5° 65.5°
Head Tube Length 100mm 110mm 110mm 120mm
Seat Tube Angle 76° 76° 76° 76°
Seat Tube Length 410mm 440mm 470mm 500mm
Bottom Bracket Height 340mm (30mm drop) 340mm (30mm drop) 340mm (30mm drop) 340mm (30mm drop)
Chainstay Length 440mm 440mm 440mm 440mm
Wheelbase 1213mm 1240mm 1265mm 1292mm
Standover 699mm 700mm 700mm 704mm
Reach 452mm 475mm 500mm 522mm
Stack 614mm 623mm 623mm 632mm
* Additional Info All specifications listed are with 150mm travel fork with 561mm axle-to-crown and 42mm offset. Head Tube Angle and Bottom Bracket Height given for static (non-sagged) position.
Wheel Size 29"
Frame Material Aluminum
Frame Material Details 6066-T6 alloy tubeset
Rear Travel 150mm
Rear Shock 230mm x 65mm
RockShox options: Deluxe Select+ RT, Deluxe Ultimate RCT, Super Deluxe Ultimate RCT, Super Deluxe Coil Ultimate RCT
Head Tube Diameter Tapered, 1.125" top, 1.5" bottom
Bottom Bracket 73mm threaded
Rear Dropout / Hub Dimensions 148x12mm Boost
Front Derailleur Size N/A (1x-specific)
Seatpost Diameter 31.6mm
Max Tire Size 29" x 2.5"
Bottle Cage Mounts Yes (single)
Colors Lime Green, Atomic Blue, Raw
Warranty Lifetime frame, 2 years paint and Bird components
Weight 6 lb 9.8 oz (3,000 g)
Miscellaneous 2019-2020 version
UK price: 1100 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 150mm travel forks
Weight given for size ML frame without shock
Price N/A
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