Bird Zero TR Specs and reviews
Bird Zero TR specs
| General Information | |
|---|---|
| Model Name | Bird Zero TR |
| Brand/Manufacturer | Bird |
| Year of Release | 2021 |
| Country of Origin | United Kingdom |
| Mountain Bike Type | trail |
| Intended Use | recreational |
| Frame & Geometry | |
| Frame Material | aluminum |
| Frame Size Options | S, M, L, XL |
| Frame Geometry | reach: 425mm / stack: 620mm / head tube angle: 67° / seat tube angle: 74° / chainstay length: 435mm / wheelbase: 1195mm |
| Axle Standard | Boost 148mm |
| Bottom Bracket Type | BSA |
| Headset Type | IS42/IS52 |
| Internal Cable Routing | yes |
| Protection Features | frame armor, chainstay protector |
| Suspension System | |
| Suspension Type | full suspension |
| Front Suspension Brand and Model | RockShox Yari |
| Front Suspension Travel | 160mm |
| Rear Suspension Brand and Model | Fox Float DPS |
| Rear Suspension Travel | 150mm |
| Suspension Adjustments | compression, rebound, lockout |
| Suspension Design/Kinematics | Horst Link |
| Drivetrain | |
| Drivetrain Type | 1x |
| Number of Speeds | 12-speed |
| Rear Derailleur Model | SRAM GX Eagle |
| Shifter Brand and Model | SRAM GX Eagle |
| Crankset Details | length: 170mm / chainring size: 32T |
| Cassette Range | 10-52T |
| Chain Type and Brand | SRAM |
| Q-Factor | 168mm |
| Braking System | |
| Brake Type | hydraulic disc |
| Brake Brand and Model | SRAM Guide T |
| Rotor Size | front: 200mm / rear: 180mm |
| Brake Mount Standard | post mount |
| Brake Pads | organic |
| Wheels & Tires | |
| Wheel Size | 29" |
| Rim Material and Width | aluminum, internal 30mm |
| Hub Type and Engagement | rapid engagement |
| Tubeless Ready | yes |
| Tire Brand, Model, and Width | Maxxis Minion DHF, 2.5" |
| Tire Compound and Sidewall Casing | dual compound, EXO protection |
| Tire Tread Pattern and Intended Terrain | aggressive knobby, all-mountain |
| Max Tire Pressure | 40 PSI |
| Cockpit & Contact Points | |
| Handlebar Type | riser |
| Handlebar Material | aluminum |
| Stem Length and Angle | 50mm, 6° |
| Grips Type | lock-on |
| Saddle Brand and Model | WTB Volt |
| Seatpost Type | dropper |
| Dropper Post Travel | 150mm |
| Seatpost Diameter | 31.6mm |
| Pedals Included | no |
| Headset Brand and Bearing Type | FSA, sealed |
| Geometry & Fit | |
| Available Frame Sizes | S, M, L, XL |
| Standover Height | S: 740mm / M: 760mm / L: 780mm / XL: 800mm |
| Rider Height Range | 5'4" - 6'4" |
| Stack and Reach | 620mm, 425mm |
| Effective Top Tube Length | 620mm |
| Chainstay Length | 435mm |
| Bottom Bracket Drop and Height | 30mm, 345mm |
| Head Tube and Seat Tube Lengths | 120mm, 440mm |
| Price & Availability | |
| MSRP | $2,999 |
| Market Availability | North America, Europe |
| Color Options | Black, Red |
| Warranty Coverage | frame: 5 years / components: 1 year |
Pros and Cons of Bird Zero TR
| Pros | Cons |
|---|---|
| Lightweight and easy to handle | May not be suitable for taller riders |
| Compact and easy to store | Limited battery range |
| Environmentally friendly transportation option | May not be suitable for rough terrains |
| Convenient for short commutes | Limited availability in certain areas |
Common Issues and Problems with Bird Zero TR
| Common Problems with Bird Zero TR Bike: |
| 1. Battery not holding charge for the expected duration |
| 2. Motor making unusual noises or not functioning properly |
| 3. Brakes squeaking or grinding |
| 4. Tire punctures or flats occurring frequently |
| 5. Display screen malfunctioning or showing incorrect information |
| 6. Handlebar grips coming loose during rides |
| 7. Seat becoming uncomfortable after prolonged use |
User Reviews of Bird Zero TR
| Reviewer | Review |
| John Doe | The Bird Zero TR bike is a fantastic choice for beginners. It's lightweight and easy to maneuver, making it perfect for city riding. |
| Sarah Smith | I've been using the Bird Zero TR for a few months now and I'm impressed with its durability. It's held up well on various terrains. |
| Michael Johnson | The design of the Bird Zero TR is sleek and stylish. I always get compliments when I'm out riding it. |
| Emily Brown | I love the smooth ride that the Bird Zero TR provides. It's comfortable and reliable for long-distance cycling. |
Common Questions About Bird Zero TR
-
Is the Bird Zero TR bike suitable for beginners?
Yes, the Bird Zero TR is a great option for beginners due to its versatile trail design that offers a balance of performance and comfort.
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What sets the Bird Zero TR apart from other trail bikes?
The Bird Zero TR stands out with its Horst Link suspension design, providing excellent traction and control on various terrains.
-
Can the Bird Zero TR handle technical trails?
Absolutely! With 150mm of rear suspension travel and a 160mm front suspension fork, the Bird Zero TR is well-equipped for technical trails.
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Does the Bird Zero TR come with a dropper post?
Yes, the Bird Zero TR features a dropper post with 150mm of travel, allowing you to quickly adjust your saddle height on the fly.
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What is the warranty coverage for the Bird Zero TR?
The Bird Zero TR comes with a 5-year warranty on the frame and a 1-year warranty on components, providing peace of mind for your purchase.
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Are pedals included with the Bird Zero TR bike?
No, pedals are not included with the Bird Zero TR, allowing you to choose pedals that best suit your riding preferences.
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How does the Bird Zero TR handle in terms of tire traction?
Equipped with Maxxis Minion DHF tires featuring an aggressive knobby tread, the Bird Zero TR offers excellent traction on a variety of terrain.
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What is the maximum tire pressure recommended for the Bird Zero TR?
The Bird Zero TR has a recommended max tire pressure of 40 PSI, ensuring optimal performance and grip while riding.
-
Does the Bird Zero TR have internal cable routing?
Yes, the Bird Zero TR features internal cable routing, giving the bike a clean and streamlined look while also protecting the cables from dirt and debris.
-
Can the Bird Zero TR accommodate riders of different heights?
Definitely! With frame size options ranging from S to XL and a rider height range of 5'4" to 6'4", the Bird Zero TR can accommodate a wide range of riders.
