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2020 Bird Aeris 120 LT Shimano 12-speed Bike

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2020 Bird Aeris 120 LT (Atomic Blue; custom build shown)
2020 Bird Aeris 120 LT Shimano 12-speed Bike 2020 Bird Aeris 120 LT Shimano 12-speed Bike 2020 Bird Aeris 120 LT Shimano 12-speed Bike
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Specifications

Product Bird Aeris 120 LT Shimano 12-speed Bike
Model Year 2020
Riding Type Trail
Rider Unisex
Sizes and Geometry
SM, MD, ML, LG, XL View Geometry
Size SM MD ML LG XL
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.
Wheel Size 27.5" (650b)
Frame Material Aluminum
Frame Material Details 6066-T6 alloy tubeset
Rear Travel 130mm
Rear Shock RockShox options: Deluxe Select+ RT, Deluxe Ultimate RCT, Super Deluxe Ultimate RCT
Fork RockShox options: 35, Pike Select RC, Pike Ultimate RCT3
Fork Travel 140mm
Head Tube Diameter Tapered, 1.125" top, 1.5" bottom
Headset ZS44 upper, ZS56 lower
Options: Bird, Hope Tech
Handlebar Race Face options: Atlas 35, Turbine R 35, SixC 35 Carbon, Next R Carbon
Stem Race Face options: Aeffect R 35, 40mm length; Turbine R 35, 32mm length
Grips Gusset S2, lock-on, 32mm diameter
Brakes SRAM options: Guide RE, G2 RSC, Code RSC
Shimano options: Deore M6000, M520, SLX M7120, Deore XT M8120, XTR M9120
Brake Levers SRAM options: Guide RE, G2 RSC, Code RSC
Shimano options: Deore M6000, M520, SLX M7120, Deore XT M8120, XTR M9120
Drivetrain 1x
Shifters Shimano options: Deore XT M8100 (with SLX or XT drivetrain), XTR M9100
Front Derailleur N/A
Rear Derailleur Shimano drivetrain options: SLX M7100, Deore XT M8100, XTR M9100
ISCG Tabs ISCG05
Chainguide N/A
Cranks Options: Race Face Ride (with SLX drivetrain), Shimano SLX, Race Face Aeffect (with Deore XT drivetrain), Shimano Deore XT, Shimano XTR
Chainrings Options: Race Face Ride (with SLX drivetrain), Shimano SLX, Race Face Aeffect (with Deore XT drivetrain), Shimano Deore XT, Shimano XTR
Bottom Bracket 73mm threaded
Options: Race Face, Shimano
Pedals N/A
Chain Shimano drivetrain options: SLX M7100, Deore XT M8100, XTR M9100
Cassette Shimano drivetrain options: SLX M7100, Deore XT M8100, XTR M9100
Rims DT Swiss options: XM481, EX511, FR560, XM521, M1900 Spline 30 wheelset, E1900 Spline 30 wheelset
Hubs 110x15mm Boost front, 148x12mm Boost rear
Options: Hope Tech Pro 4, DT Swiss M1900 Spline 30 wheelset, DT Swiss E1900 Spline 30 wheelset
Spokes DT Swiss options: Competition, Competition Race, M1900 Spline 30 wheelset, E1900 Spline 30 wheelset
Tires Maxxis options: Minion DHF, Ardent, High Roller II, Shorty, Assegai, Rekon, Aggressor
Saddle Fabric Scoop options: Radius Sport, Radius Elite, Radius Race Ti, Gel Radius
Seatpost Options: Race Face Ride rigid, RockShox Reverb Stealth dropper, Bird Down dropper
Seatpost Diameter 31.6mm
Seatpost Clamp Quick release, 34.9mm
Options: Bird, Hope Tech
Rear Dropout / Hub Dimensions 148x12mm Boost
Max. Tire Size 27.5" x 2.6"
Bottle Cage Mounts Yes (single)
Colors Candy Orange, Tungsten Grey, Atomic Blue
Warranty Lifetime frame, 2 years paint and Bird components
Weight N/A
Miscellaneous Multiple customization options for all components available at Bird website
External cable routing with internal dropper seatpost routing
Price N/A
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