GoTrax - Z4 PRO Foldable Ebike w/ up to 40mi Max Operating Range and 28 mph Max Speed - Black
Customers are saying
Customers are impressed with the Z4 PRO Foldable Ebike's speed, ride quality, and battery life. Many appreciate its overall performance and portability due to its easy folding mechanism. However, some customers have noted the bike's weight and noise level, while others feel the range falls short of expectations.
Front Wheel Suspension
Helping your ride be as smooth as possible. Our Front Wheel Suspension will handle all the bumps, rocks, potholes and anything else you can throw at them.
Off-Road Fat Tires
Our off-road fat tires are designed to handle the off-road and go where our other e-bikes can't. If you want to ride the on pavement don't worry these tires can handle that too.
Rear Storage Rack
Perfect for quick trips to the store or escapes to the park for a small picnic. This rear storage rack allows for extra storage outside of a backpack.
Foldable Frame
A foldable frame designed to save space for storage while not in use or while traveling with. Pack it away with ease for that next camping trip or vacation. Enjoy saving space while you aren't riding.
UL2849 compliant
Tested and Certified to UL2849 Safety Standard by UL Solutions
The purchaser and rider of this product are responsible for knowing and obeying all state and local regulations regarding the use of this product. It is highly encouraged that you read and follow the product instructions including all safety precautions and use protective gear.
NYC consumers please review fire safety info available here: https://www.nyc.gov/site/fdny/codes/reference/lithium-ion-battery-safety.page
- ColorBlackProduct Weight66 poundsMaximum Operating Range40 milesMaximum Speed28 miles per hourMotor Power (Nominal)500 wattsThrottle Control MechanismHalf twist, Pedal assist
Reviews
Rating 4.3 out of 5 stars with 166 reviews
- Speed (38)
- Ride Quality (30)
- Battery Life (21)
- Overall Performance (17)
- Portability (14)
- Weight (10)
- Noise Level (3)
- Range (3)
Customer Images
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
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| Pros for GoTrax - Z4 PRO Foldable Ebike w/ up to 40mi Max Operating Range and 28 mph Max Speed - Black | |||
|---|---|---|---|
| Speed, Ride Quality, Battery Life, Overall Performance, Portability | Portability, Speed, Ride Comfort, Display Quality, Tire Performance | Portability, Overall Performance, Ride Quality, Speed, Battery Life | There were no pros for this product— |
| Cons for GoTrax - Z4 PRO Foldable Ebike w/ up to 40mi Max Operating Range and 28 mph Max Speed - Black | |||
| Weight, Noise Level, Range | There were no cons for this product— | Brakes, Missing Parts | There were no cons for this product— |







