Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Aluminum -
Wheels 27.5" -
Travel Front 140mm -
Travel Rear 130mm -
Fork RockShox Pike Ultimate
-
Groupset XX1 Eagle, Truvativ Descendant Carbon -
Suspension Full -
Brakes Hydraulic Disc
Sizing
Recommended size guide.
SM
162cm - 173cm
MD
169cm - 180cm
MD/LG
175cm - 186cm
LG
180cm - 192cm
XL
188cm - 199cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Aluminum
Suspension Fork
RockShox options: 35, Pike Select RC, Pike Ultimate RCT3
Rear Shock
RockShox options: Deluxe Select+ RT, Deluxe Ultimate RCT, Super Deluxe Ultimate RCT
Drivetrain
Rear Derailleur
SRAM drivetrain options: SX Eagle, GX Eagle, X01 Eagle, XX1 Eagle
Front Derailleur
N/A
Shift Levers
SRAM drivetrain options: SX Eagle, GX Eagle, X01 Eagle, XX1 Eagle
Cassette
SRAM options: NX Eagle (with SX drivetrain), GX Eagle, X01 Eagle, XX1 Eagle
Crank
SRAM options: X1000 (with SX Eagle drivetrain), Truvativ Descendant Alloy (with GX Eagle drivetrain), Truvativ Descendant Carbon (with X01 Eagle drivetrain), XX1 Eagle
Bottom Bracket
SRAM DUB, 73mm threaded
Chain
SRAM options: NX Eagle (with SX drivetrain), GX Eagle, X01 Eagle, XX1 Eagle
Chain Guide
N/A
Pedals
N/A
Wheels
Front Hub
Hope Tech Pro 4, 110x15mm Boost front, 148x12mm Boost rear
Rear Hub
Hope Tech Pro 4, 110x15mm Boost front, 148x12mm Boost rear
Rims
DT Swiss options: XM481, EX511, FR560, XM521
Spokes
DT Swiss options: Competition, Competition Race
Tires
Maxxis options: Minion DHF, Ardent, High Roller II, Shorty, Assegai, Rekon, Aggressor
Brakes
Brakes
SRAM options: Guide RE, G2 RSC, Code RSC, Shimano options: Deore M6000, M520, SLX M7120, Deore XT M8120
Brake Levers
SRAM options: Guide RE, G2 RSC, Code RSC, Shimano options: Deore M6000, M520, SLX M7120, Deore XT M8120
Cockpit
Stem
Race Face options: Aeffect R 35, 40mm length; Turbine R 35, 32mm length
Handlebar
Race Face options: Atlas 35, Turbine R 35, SixC 35 Carbon, Next R Carbon
Grips
Gusset S2, lock-on, 32mm diameter
Headset
ZS44 upper, ZS56 lower, Options: Bird, Hope Tech
Seat
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
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | SM | MD | MD/LG | LG | XL |
|---|---|---|---|---|---|
| Stack Reach Ratio | 1.37 mm | 1.3 mm | 1.26 mm | 1.2 mm | 1.16 mm |
| Bottom Bracket Height | 325 mm | 325 mm | 325 mm | 325 mm | 325 mm |
| Stack | 599 mm | 599 mm | 608 mm | 608 mm | 617 mm |
| Reach | 436 mm | 461 mm | 483 mm | 508 mm | 531 mm |
| Top Tube Length | 584 mm | 609 mm | 634 mm | 659 mm | 684 mm |
| Seat Tube Angle | 76 ° | 76 ° | 76 ° | 76 ° | 76 ° |
| Seat Tube Length | 370 mm | 395 mm | 420 mm | 445 mm | 470 mm |
| Head Tube Angle | 65 ° | 65 ° | 65 ° | 65 ° | 65 ° |
| Head Tube Length | 110 mm | 110 mm | 120 mm | 120 mm | 130 mm |
| Chainstay Length | 429 mm | 429 mm | 429 mm | 429 mm | 429 mm |
| Wheelbase | 1167 mm | 1192 mm | 1219 mm | 1244 mm | 1270 mm |
| Bottom Bracket Drop | 30 mm | 30 mm | 30 mm | 30 mm | 30 mm |
| Standover Height | 683 mm | 683 mm | 683 mm | 690 mm | 690 mm |
| Wheels | 27" | 27" | 27" | 27" | 27" |
| Rider Min Height | 162 cm | 169 cm | 175 cm | 180 cm | 188 cm |
| Rider Max Height | 173 cm | 180 cm | 186 cm | 192 cm | 199 cm |
Model Overview
Aether 7 SRAM Eagle is part of the Bird Aether model. There are 2 bikes that carry this model name. Check out the entire range from 2020 of this model, by clicking this link.
Safety
When you go for a ride, don’t forget to put your helmet on. Moreover, ride with traffic, not against it. This will help you stay visible to drivers and also makes it easier for them to see you.
Average price for Trail bikes
Our math shows that the average cost of a dependable Trail bike is 2762$. However, even if your budget is less than the average, you might still be able to get a top-quality Trail bike. To make sure you don’t pay a higher amount than normal for your bike, always do some components analysis and read reviews.
Aether 7 SRAM Eagle components
Fork
This bike has the RockShox Pike Ultimate fork installed. The fork’s travel is 140mm. Bike forks absorb the shocks and give you a smooth and pleasant ride. In short, you should always ensure you have a good fork when purchasing a bike.
Rear Shock
As for the rear shock, this bike has the RockShox options: Deluxe Select+ RT model, with a travel of 130mm. Bike rear shocks are a great way to increase comfort on the bike and give you more control when riding on technical trails. In short, a full-suspension bike will give you the smoothest ride possible.
Wheels size
As for the wheels, Bird Aether 7 SRAM Eagle 2020, has a 27.5″ aluminum model. These wheels will provide you with more control over the bike. However, these wheels have a slower top speed if you compare them to 29″ wheels.
Brakes
Stopping the bike when needed, it’s essential for your safety. This bike has Hydraulic Disc brakes. These kinds of brakes are among the most popular models used on bikes. To sum up, your safety is in good hands.
Sizes
This bike is available in 5 sizes. They vary from 162 cm – 199 cm (5.31 ft – 6.53 ft). In conclusion, finding one for you shouldn’t be a problem.
Dropper post
Every bike should have a dropper post, and this one does. Needless to say, a dropper post will come in handy on climbs and descends. You’ll fall in love with it at first sight!