US
Eybaikc

Peak 9000W Electric Bike for Adults Dual Motor Ebike 40-45MPH 58V Max 32AH Battery 26…

  • Electric Bicycle
  • 24 inches
  • Fat Tire
  • Dual
3.8/ 5 on Amazon10Amazon ratings2.7ProductDome score
Limited evidenceLast refreshed Jun 21, 2026Amazon data + ProductDome analysis · methodology
Best forYou want dual motor power and hydraulic brakes for road and light trail riding with easy assembly

Buyers describe a sturdy, powerful bike suited to family and commuter riding, though at least one reviewer found the tires grip poorly on dirt and sand.

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ProductDome scorecard

How it ranks among the 478 electric bicycles we track

2.7/ 5ProductDome scoreLimited evidence
Owner satisfaction · 63% of scorecategory median 4.4★4.2

3.8★ across 10 Amazon ratings, Bayesian-smoothed toward the category average.

Evidence strength · 19% of scorecategory median 13 ratings1.3

10 Amazon ratings, weighted on a log scale so huge counts don't drown everything.

Data quality · 13% of score3.8

Brand identity, imagery, description and spec coverage.

The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 478 electric bicycles we track - how the scorecard works · full electric bicycles data report. Confidence: limited - limited rating history.Last refreshed Jun 21, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.

Overview

A 26 inch fat tire electric bike with dual motors switchable between single and dual mode at a claimed 9000W peak, a 58V 32Ah removable battery, dual hydraulic disc brakes, a 21-speed drivetrain and front suspension.

Reviews lean positive on build quality and power but include a specific complaint about tire grip on dirt and sand, plus a note about a low grade phone mount piece.

  • Dual motors switchable up to a 9000W peak
  • 58V 32Ah removable battery
  • 24x4 inch fat tires with front suspension
  • Dual hydraulic disc brakes with 21-speed drivetrain

Who it's for

Riders who want dual motor power and hydraulic brakes for road and light trail riding with straightforward assembly, rather than dedicated dirt or sand trail riders.

What buyers say

From Amazon customer reviews.

Buyers described a sturdy, well built bike with a strong braking system, and one family reported riding it across snow and trails without trouble, logging over 40 miles in pedal assist mode on a single charge. One reviewer called it not for entry level riders due to its weight and speed. Complaints included tires that struggle to grip dirt or sand trails and a low grade phone mount piece prone to breaking.

Strengths and trade-offs

Drawn from this product's published specifications.

What stands out
  • Sturdy build quality reported across multiple reviewers
  • Strong braking system
  • Assembly took about 20 minutes for one buyer
What to check first
  • Tires reported to grip poorly on dirt and sand trails
  • Phone mount charger piece described as low grade and prone to breaking
  • Not recommended for entry level riders by one reviewer

Performance notes

A handlebar button switches between single and dual motor mode to trade range for climbing power, and one buyer logged over 40 miles in pedal assist mode on a single charge, while a family rode the bike across snow and bike trails without issue.

Specifications

BrandEybaikc
ModelC5PRO
Dimensions & fit
Wheel Size24 inches
Size24 inches
Wheel Width4 inches
Capacity & performance
Number Of Speeds7
Age Range DescriptionAdult
Construction & materials
Frame Material TypeAluminum
ColorBlack
Included components
Included ComponentsHorn
Warranty & support
Warranty Description1 year
Other details
Bike TypeFat Tire
Suspension TypeDual
Additional Features6 modes Class 3 Ebike,45 MPH Max Speed,3.5" Smart LCD Display, Dual Hydraulic Disc Brakes,7 Speed Gear,1000+ Cycles Battery,Enlarged Inflatable Saddle, Peak 9000W Dual Brushless Motors, 1856WH Lithium Battery with BMS Intelligent Safety, Phone Holder with 5V Charger, Lockable and Removable Battery, UL Listed 1664WH Lithium Battery with BMS Intelligent Safety
Brake StyleDisc

How it compares

This product against the closest alternatives we track in electric bicycles.

ProductAmazon ratingRatingsProductDome score
Peak 9000W Electric Bike for Adults Dual Motor Ebike 40-45MPH 58V Max 32AH Battery 26…This product3.8 / 5102.7 / 5
Wooken Electric Bike for Adults with 500W MotorWooken4.4 / 53124.1 / 5
TotGuard Electric BikeTotGuard4.4 / 52864.1 / 5
ANCHEER 14" Folding Electric Bike for TeensAncheer4.2 / 53294.0 / 5
Gotrax 16" Folding Electric BikeBrand4.4 / 55554.0 / 5
Frequently asked

Questions about the Eybaikc C5PRO

Common buyer questions answered straight from the product spec data - no fluff, no "it depends".

Can the Eybaikc switch between single and dual motor?

Yes, a button on the handlebar switches between single motor and dual motor mode.

How does it handle dirt or sand?

One reviewer specifically reported the tires struggle to grip dirt or sand trails, despite the all terrain fat tire design.

Is this bike suited to beginners?

One reviewer said it is not for entry level bikers due to its speed and weight, though still called it an enjoyable ride.