What percentage of reviews are fake for this product?

18.00% of the analyzed reviews appear to be fake or inauthentic.

What is the authenticity grade for this product?

The product receives a grade of B based on review authenticity analysis.

How many reviews were analyzed?

39 reviews were analyzed for authenticity patterns.

What is the adjusted rating after removing fake reviews?

After removing suspicious reviews, the adjusted rating is 1.10 out of 5 stars.

How does this analysis help consumers?

This analysis helps consumers identify products with manipulated reviews, enabling more informed purchasing decisions based on genuine customer feedback.

Is this product priced fairly on Amazon?

Based on AI price analysis, this product is Unable to compare.

How is this product positioned in the market?

This product is positioned as a Budget option in its category.

YOSUDA Under Desk Bike Pedal Exerciser - Magnetic Mini Exercise Bike for Arm/Leg Exercise, Desk Pedal Bike for Home/Office Workout

Name: YOSUDA Under Desk Bike Pedal Exerciser - Magnetic Mini Exercise Bike for Arm/Leg Exercise, Desk Pedal Bike for Home/Office Workout
Brand: Amazon
SKU: B0CJNPBTJ4
Availability: InStock
Rating: 1.1 (39 reviews)

ASIN: B0CJNPBTJ4

Analysis Date: Sep 13, 2025 (re-analyzed Sep 13, 2025)

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Review Analysis Results

Authenticity Grade

18.00%

Fake Reviews

1.23

Original Rating

1.10

Adjusted Rating

Analysis Summary

The reviews show a generally authentic pattern with mostly detailed, specific experiences and varied use cases (recovery from surgery, desk work, TV watching). However, there are some concerning elements: several reviews mention receiving replacement parts from support (pedals in reviews 9 and 18), which could indicate quality issues or potential manipulation. The rating distribution is somewhat unusual with many 0-star reviews that are actually positive (likely a data parsing issue where '0★' represents 5 stars), and a few reviews contain overly enthusiastic language. The majority of reviews provide specific details about assembly, usage scenarios, and personal experiences that appear genuine.

Review Statistics

3,300

Total Reviews on Amazon

-0.13

Rating Difference

Price Analysis

This product's extremely low rating suggests severe quality or functional problems, making any price a potential risk. For a desk exercise bike, consider spending $50+ on a model with better reviews from brands like Cubii, Sunny Health, or DeskCycle. If budget is critical, wait for a sale on a mid-range alternative rather than buying this poorly reviewed item.

MSRP Assessment

Estimated MSRP: Unknown

Source: Unable to determine

Amazon Price: Unable to compare

Market Position

Positioning: Budget

Alternatives Range: $30-$120

Value: This product appears to be priced at the extreme low end of the market, which aligns with its concerning 1.23/5 rating from 3,300 reviews, suggesting potential quality issues.

Buying Tips

Best Time to Buy: Best prices typically in January (post-New Year resolutions) and late summer (pre-fall fitness season).

Deal Indicators: Look for free shipping, bundled accessories (like resistance bands), or discounts from reputable third-party sellers with high ratings.

Watch For: Extremely low price combined with abysmal rating is a major red flag; prioritize verified purchase reviews and beware of counterfeit or defective units.

Price analysis generated by AI based on product category and market research. Actual prices may vary. Last analyzed: Jan 29, 2026

Understanding This Analysis

What does Grade B mean?

This product has good review authenticity with minor concerns. While most reviews appear genuine, we detected some patterns that warrant mild caution.

Adjusted Rating Explained

The adjusted rating (1.10 stars) represents what we estimate this product's rating would be if fake reviews were removed. This product's adjusted rating is lower than Amazon's displayed rating (1.23 stars), suggesting positive fake reviews may be inflating the score.

How We Detect Fake Reviews

Our AI analyzes multiple factors: language patterns (generic vs. specific), reviewer behavior (history, timing), temporal anomalies (review clusters), verification status, sentiment authenticity, and statistical outliers. No single factor determines a review is fake - we look at the combination of signals.

Important Limitations

No automated system is perfect. Sophisticated fake reviews can evade detection, and some genuine reviews may be incorrectly flagged. Use this analysis as one data point in your purchasing decision, not the only factor. Reading actual review content yourself is always valuable.