2022 Bird Aether 9 Shimano 11-speed Bike

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	Free shipping on orders over $50 (continental U.S. only). International shipping available. Some exclusions apply.	Browse available Bikes
	Free shipping on orders over $50 (continental U.S. only). International shipping available. Some exclusions apply.	Browse available Bikes

Specifications

Product

Bird Aether 9 Shimano 11-speed Bike

Model Year

2022

Riding Type

Trail

Rider

Unisex

Sizes and Geometry

MD Long

Size	MD	MD Long	LG	XL
Top Tube Length	605mm	630mm	655mm	680mm
Head Tube Angle	65°	65°	65°	65°
Head Tube Length	110mm	120mm	130mm	140mm
Seat Tube Angle	77.1°	77.0°	76.9°	76.9°
Seat Tube Length	395mm	420mm	445mm	470mm
Bottom Bracket Height	330mm (40mm drop)	330mm (40mm drop)	330mm (40mm drop)	330mm (40mm drop)
Chainstay Length	430mm	430mm	430mm	430mm
Wheelbase	1212mm	1240mm	1265mm	1292mm
Standover	699mm	700mm	700mm	704mm
Reach	462mm	484mm	506mm	527mm
Stack	625mm	634mm	643mm	652mm
Additional Info	All specifications listed are static (un-sagged) with 140mm travel fork with 551mm axle-to-crown length

Wheel Size

29"

Frame Material

Aluminum

Frame Material Details

Rear Travel

130mm

Rear Shock

RockShox Deluxe Ultimate RCT, DebonAir spring, 210mm x 55mm

Fork

MRP Ribbon Air

Fork Travel

140mm

Head Tube Diameter

Tapered, 1.125" top, 1.5" bottom

Headset

Bird, ZS44 upper, ZS56 lower

Handlebar

Bird Big Baw, 800mm width, 20mm rise, 35mm clamp diameter

Stem

Race Face Chester, 40mm length, 35mm bar clamp

Grips

Race Face Getta Grip, 30mm diameter

Brakes

Shimano Deore M6100, 2-piston, Shimano RT66 rotors (203mm front, 180mm rear)

Brake Levers

Shimano Deore M6100

Drivetrain

Shifters

Shimano Deore M5100, 11-speed

Front Derailleur

None

Rear Derailleur

Shimano Deore M5100, 11-speed

ISCG Tabs

ISCG05

Chainguide

None

Cranks

Shimano Deore M5100

Chainrings

Shimano Deore M5100, 32 tooth

Bottom Bracket

Race Face Team XC, 73mm English/BSA threaded

Pedals

None

Chain

Shimano Deore XT HG701, 11-speed

Cassette

Shimano Deore M5100, 11-speed, 11-42 tooth

Rims

DT Swiss M502, 30mm width

Hubs

Hope Tech Pro4, 110x15mm Boost front, 148x12mm Boost rear with HG driver

Spokes

Tires

Front: Maxxis Dissector, 3C MaxxTerra compound, EXO casing, TR, 60 TPI, 29" x 2.4"
Maxxis Rekon, 3C MaxxTerra compound, EXO casing, TR, 60 TPI, 29" x 2.4"

Saddle

Bird Blank

Seatpost

Bird Down V2.1 dropper, 170mm drop

Seatpost Diameter

31.6mm

Seatpost Clamp

Bird Bolted, 34.9mm

Rear Dropout / Hub Dimensions

148x12mm Boost

Max. Tire Size

Bottle Cage Mounts

One inside front triangle

Colors

Gloss Raw, Ron Burgundy, Tungsten, Atomic Blue

Warranty

Lifetime frame, 2 years paint and Bird components

Weight

Miscellaneous

• Horst Link rear suspension design
• External cable routing with internal dropper seatpost routing
• Multiple customization options for all components available at Bird website
• Photos show custom builds

Price

$4,270.00

More Info

bird.bike

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Where To Buy
	Free shipping on orders over $50 (continental U.S. only). International shipping available. Some exclusions apply.	Browse available Bikes
	Free shipping on orders over $50 (continental U.S. only). International shipping available. Some exclusions apply.	Browse available Bikes