Bird Aether 7 Frame

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Bird

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	Free shipping on orders over $69 (continental U.S. only). International shipping available. Some exclusions apply.	Browse available Frames
	Free shipping on orders over $50 (continental U.S. only). International shipping available. Some exclusions apply.	Browse available Frames
	Free U.S. shipping on everything. International shipping available. Some exclusions apply.	Browse available Frames

Specifications

Product

Bird Aether 7 Frame

Intended Use

Trail

Rider

Unisex

Sizes and Geometry

View Full Geometry

Size	SM	MD	ML	LG	XL
Top Tube Length	580mm	605mm	630mm	655mm	680mm
Head Tube Angle	65°	65°	65°	65°	65°
Head Tube Length	110mm	110mm	120mm	120mm	130mm
Seat Tube Angle	76°	76°	76°	76°	76°
Seat Tube Length	370mm	395mm	420mm	445mm	470mm
Bottom Bracket Height	325mm (25mm drop)	325mm (25mm drop)	325mm (25mm drop)	325mm (25mm drop)	325mm (25mm drop)
Chainstay Length	425mm	425mm	425mm	425mm	425mm
Wheelbase	1163mm	1188mm	1215mm	1240mm	1266mm
Standover	679mm	679mm	679mm	686mm	686mm
Reach	432mm	457mm	479mm	504mm	527mm
Stack	595mm	595mm	604mm	604mm	613mm
Additional Info	All specifications listed are with 140mm travel fork with 532mm axle-to-crown and 37mm offset. Head Tube Angle and Bottom Bracket Height given for static (non-sagged) position.

Sizes Additional Info

All specifications listed are with 140mm travel fork with 532mm axle-to-crown and 37mm offset. Head Tube Angle and Bottom Bracket Height given for static (non-sagged) position.

View Full Geometry

Size	SM	MD	ML	LG	XL
Top Tube Length	580mm	605mm	630mm	655mm	680mm
Head Tube Angle	65°	65°	65°	65°	65°
Head Tube Length	110mm	110mm	120mm	120mm	130mm
Seat Tube Angle	76°	76°	76°	76°	76°
Seat Tube Length	370mm	395mm	420mm	445mm	470mm
Bottom Bracket Height	325mm (25mm drop)	325mm (25mm drop)	325mm (25mm drop)	325mm (25mm drop)	325mm (25mm drop)
Chainstay Length	425mm	425mm	425mm	425mm	425mm
Wheelbase	1163mm	1188mm	1215mm	1240mm	1266mm
Standover	679mm	679mm	679mm	686mm	686mm
Reach	432mm	457mm	479mm	504mm	527mm
Stack	595mm	595mm	604mm	604mm	613mm
Additional Info	All specifications listed are with 140mm travel fork with 532mm axle-to-crown and 37mm offset. Head 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

210mm x 55mm
Options: FOX FLOAT X2, RockShox Deluxe, RockShox Super Deluxe

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

27.5" x 2.6"

ISCG Tabs

ISCG05, bolt-on

Bottle Cage Mounts

One inside front triangle

Colors

Gloss Raw, BigFoot Blue, Not Pink, Northern Summer

Warranty

Lifetime frame, 2 years paint and Bird components

Weight

6 lb 9.8 oz (3,000 g)

Miscellaneous

• 2020-2025 3rd generation version
• Multiple customizations options available at Bird website for rear axle, shock, seatpost, seatpost clamp, and headset
• External cable routing with internal dropper seatpost routing
• 160mm post-mount rear brake tabs
• Designed for 140mm travel forks
• Weight listed for bare frame without shock

Price

$1,210.00

More Info

bird.bike

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Where To Buy
	Free shipping on orders over $69 (continental U.S. only). International shipping available. Some exclusions apply.	Browse available Frames
	Free shipping on orders over $50 (continental U.S. only). International shipping available. Some exclusions apply.	Browse available Frames
	Free U.S. shipping on everything. International shipping available. Some exclusions apply.	Browse available Frames