28" Step-Through Electric Bike for Adults, 750W Bafang Motor, 52V 15.6Ah Battery, Professional Torque Sensor, 28MPH & 65 Miles Range, Shimano 9-Speed, Hydraulic Disc Brakes, Fully Equipped
28" Step-Through Electric Bike for Adults, 750W Bafang Motor, 52V 15.6Ah Battery, Professional Torque Sensor, 28MPH & 65 Miles Range, Shimano 9-Speed, Hydraulic Disc Brakes, Fully Equipped
Hero image 0 of 28" Step-Through Electric Bike for Adults, 750W Bafang Motor, 52V 15.6Ah Battery, Professional Torque Sensor, 28MPH & 65 Miles Range, Shimano 9-Speed, Hydraulic Disc Brakes, Fully Equipped, 0 of 6
CrazyBird

28" Step-Through Electric Bike for Adults, 750W Bafang Motor, 52V 15.6Ah Battery, Professional Torque Sensor, 28MPH & 65 Miles Range, Shimano 9-Speed, Hydraulic Disc Brakes, Fully Equipped

|3 ratings
28" Step-Through Electric Bike for Adults, 750W Bafang Motor, 52V 15.6Ah Battery, Professional Torque Sensor, 28MPH & 65 Miles Range, Shimano 9-Speed, Hydraulic Disc Brakes, Fully Equipped28 Step Through Electric Bike Adults 750W Bafang Motor 52V 15 6Ah Battery Professional Torque Sensor 28MPH 65 Miles Range Shimano 9 Speed Hydraulic D28 Step Through Electric Bike Adults 750W Bafang Motor 52V 15 6Ah Battery Professional Torque Sensor 28MPH 65 Miles Range Shimano 9 Speed Hydraulic D
Actual Colorwhite

Key item features

  • Precision Torque Sensor Technology: Utilizes an advanced torque sensor that measures real-time pedaling force to deliver proportional motor assistance.
  • 52V 750W Bafang Powertrain: Powered by a high-performance 750W Bafang motor paired with a 52V high-voltage system for increased climbing torque and acceleration. This Class 3 e-bike reaches a top speed of 28 MPH, making it suitable for fast-paced hilly terrain.
  • High-Capacity 52V 15.6Ah Battery: Includes a high-density lithium-ion battery (811Wh) that provides an estimated range of over 65 miles per charge in pedal-assist mode. The system includes a CE/ETL-certified 52V 2A charger, ensuring safe and efficient power management.
  • Shimano 9-Speed Drivetrain & Hydraulic Brakes: Features a Shimano 9-speed cassette system for precise gear transitions and versatility on steep inclines. The high-performance hydraulic disc brakes offer reliable stopping power and heat dissipation in both wet and dry weather conditions.

Specs

Bicycle type, Mountain BikesMaximum travel distance, 65 miMaximum speed, 28 mphBattery capacity, 15.6 Amp HoursElectric bicycle class, Class 3Bicycle brake design, Hydraulic Disc Brakes

About this item

Product details

Why Choose the Step-Through Crazybird R3? The 52V high-voltage system ensures you never feel underpowered on hills, while the Torque Sensor ensures every bit of effort you put into the pedals is rewarded with smooth, silent boost. The low-step frame is not just about accessibility—it's about a more relaxed, upright riding posture that lets you see more of the road and feel less fatigue. Ready for Any Weather, Any Task Whether you’re tackling steep mountain inclines in your rugged outdoor gear or pushing through technical backcountry trails, the integrated fenders shield you from mud and debris, while the heavy-duty rear rack carries your adventure essentials with ease. ________________________________________ 5. Why Choose Us? • Name-Brand Components: We use Bafang, Shimano, Kenda, and Selle Royal—no generic parts. • Speed & Safety: One of the fastest Step-Thru ebikes on the market with the safety of hydraulic brakes. • 95% Pre-Assembled: Arrives almost ready to ride. Install the pedals, adjust the handlebars, and you're off!
  • Precision Torque Sensor Technology: Utilizes an advanced torque sensor that measures real-time pedaling force to deliver proportional motor assistance.
  • 52V 750W Bafang Powertrain: Powered by a high-performance 750W Bafang motor paired with a 52V high-voltage system for increased climbing torque and acceleration. This Class 3 e-bike reaches a top speed of 28 MPH, making it suitable for fast-paced hilly terrain.
  • High-Capacity 52V 15.6Ah Battery: Includes a high-density lithium-ion battery (811Wh) that provides an estimated range of over 65 miles per charge in pedal-assist mode. The system includes a CE/ETL-certified 52V 2A charger, ensuring safe and efficient power management.
  • Shimano 9-Speed Drivetrain & Hydraulic Brakes: Features a Shimano 9-speed cassette system for precise gear transitions and versatility on steep inclines. The high-performance hydraulic disc brakes offer reliable stopping power and heat dissipation in both wet and dry weather conditions.
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Specifications

Bicycle type

Mountain Bikes

Maximum travel distance

65 mi

Maximum speed

28 mph

Battery capacity

15.6 Amp Hours

Warranty

Warranty information

2 Years waranty

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Warnings

Customer ratings & reviews

4.7 out of 5 stars
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3 ratings1 review
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  1. 5 stars67% (2)
  2. 4 stars33% (1)
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Showing 1-1 of 1 review

Oct 1, 2026
Reviewer name: Paul
Item details
Color: white
Sold and shipped bycrazybird e-bike
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

it's funny they say crazy bird but on the bike frame it says the Juiced and I really like this bike it's built very good it's fast it's got very good quality components on it you can't beat it for the price even the tires are top notch you bike tires I enjoy riding it every weekend at least 20 miles or more it's very fast and it has a torque sensor it's very intuitive and very responsive to your pedaling this bike is back in stock now I recommend you buy it before they run out of them

Helpful?3325W8J64B9U19933824504
Current price is $699.00
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Sold and shipped by crazybird e-bike
3.4 out of 5 stars
3.4 stars out of 5, based on 5 seller reviews(3.4)
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