Eastern Bikes 00-2027 Mountain Bike Review
Our verdict
The Eastern Bikes 00-2027 steps up to hydraulic disc brakes and a 9-speed drivetrain on a 29-inch aluminum frame for $699.99, which puts it in a more serious price bracket than most budget trail bikes. At 42 reviews and a 3.8 rating, buyer sentiment is lukewarm for the asking price.
Check price on AmazonBest for
Intermediate adult riders who specifically want hydraulic disc brakes and a 29-inch big-wheel setup and are willing to pay a premium for those upgrades over mechanical disc alternatives.
Skip if
You are price-sensitive, want a well-reviewed product with a proven track record, or expect the spec count at $700 to include more speeds or a higher overall component grade.
- Bike type Mountain Bike
- Wheel size 29.0 in
- Frame material Aluminum
- Frame size 19"
- Speeds 9
- Brakes Dual Hydraulic Disc Brakes
- Priced 116% above the category median ($324.49 across 28 tracked models)
- Wheel size of 29.0 in - larger than 77% of the 28 models we track
- Speeds of 9 - lower than 87% of the 28 models we track
Our scorecard
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Owner rating3.8/5
3.8 average across 42 owner ratings
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Popularity2.0/5
42 owner reviews, fewer than most models here
The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other mountain, road, electric, cruiser, folding, hybrid and kids' bicycles we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.
Overview
['Hydraulic disc brakes are the key differentiator here. Unlike the mechanical disc brakes found on most bikes under $500, hydraulic systems self-adjust for pad wear and deliver more consistent, modulated braking force with less lever effort. Combined with 29-inch aluminum wheels, the setup is well-suited to longer trail rides where stopping power and rolling efficiency matter.', 'The 9-speed drivetrain is a step down in gear count from the 21-speed setups common at lower price points, but that is not necessarily a disadvantage. Modern 9-speed cassettes with a wide-range setup can cover the same total range as a 21-speed triple-chainring system in a simpler, lighter, and more reliable package. Whether the specific gearing range on this bike matches your terrain depends on the cassette and chainring combination, which is not fully specified.', 'The aluminum frame with a 19-inch sizing and 300 lb maximum weight capacity serves most adult riders. With only 42 reviews at a 3.8 rating, the feedback base is too thin to draw firm conclusions about quality or durability, which is a concern at the $699.99 price point where buyer expectations are understandably higher.']
Pros
- Hydraulic disc brakes deliver more precise and consistent stopping than mechanical disc alternatives
- 29-inch aluminum wheels roll efficiently over obstacles and trail surfaces
- 9-speed drivetrain simplifies maintenance compared to 21-speed triple setups
- 300 lb weight capacity covers most adult riders
- Aluminum frame keeps weight down relative to alloy steel alternatives
Cons
- 3.8 rating from 42 reviews is below average for a $700 mountain bike
- 9 speeds is a relatively low gear count for the price, limiting cassette range options
- No listed bike weight makes handling comparisons difficult
- Thin review base at a high price point creates uncertainty about long-term reliability
- No maximum rider height or detailed geometry information available
Specifications
| Bike type | Mountain Bike |
|---|---|
| Wheel size | 29.0 in |
| Frame material | Aluminum |
| Frame size | 19" |
| Speeds | 9 |
| Brakes | Dual Hydraulic Disc Brakes |
| Suspension | Front |
| Drivetrain | Derailleur |
| Shifters | Trigger |
| Wheel material | Aluminum |
| Color | Grey |
| Max rider weight | 300.0 lb |
| Age range | Adult |
| Skill level | Intermediate |
| Power | Human-Powered |
Performance notes
Hydraulic disc brakes are a genuine performance upgrade at this price and justify some of the premium over mechanical disc alternatives. The 29-inch wheel size rolls over roots, rocks, and trail irregularities more smoothly than 26 or 27.5-inch wheels, reducing rider fatigue on longer rides. Front suspension only means the rear end is rigid, so terrain feedback passes directly through the frame on rough surfaces. The 9-speed setup reduces chain line complexity compared to triple chainrings, but the actual climbing range depends on the specific cassette included, which is not specified in available data.
What buyers say
The 3.8 rating from 42 reviews is below what you would expect from a $700 mountain bike. The score suggests a meaningful portion of buyers found the bike fell short of expectations for the price. Potential buyers should read current reviews carefully, focusing on assembly experience, component quality on arrival, and any issues with the shifting or braking system.
Similar mountain, road, electric, cruiser, folding, hybrid and kids' bicycles to consider
Frequently asked questions
Are hydraulic disc brakes worth the extra cost compared to mechanical disc brakes?
For trail riding, hydraulic brakes are a meaningful upgrade. They require less hand force to achieve the same stopping power, provide more consistent feel across different conditions, and self-adjust as pads wear down. For riders who spend significant time on descents or in wet conditions, the improvement in control and reduced hand fatigue is noticeable. For casual flat riding, the difference is less critical.
Why does this bike have 9 speeds instead of 21?
Modern mountain bike design has moved away from triple-chainring 21-speed setups toward single-chainring wide-range cassettes with 9, 10, 11, or 12 speeds. A 9-speed system with a wide-range cassette can cover the same climbing and descending range as a 21-speed triple setup with simpler shifting and fewer components. Whether the specific cassette on this bike covers the range you need depends on the gear sizes used, which should be confirmed on the product listing.
Is the Eastern Bikes 00-2027 worth $699.99 given the 3.8 rating?
At $700 you can find bikes from more established brands like Trek, Giant, or Specialized with entry-level trail geometry, better-documented specs, and larger review pools. The hydraulic brakes and 29-inch wheel combination are appealing on paper, but a 3.8 from 42 reviews raises enough questions about build quality and assembly consistency that comparison shopping at this budget is strongly recommended before committing.