SKU: 39774540232

2000W 28''/29''/700C EBike Bicycle Conversion Kit 52V 20A Battery

Sale price$508.35 Regular price$564.83
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 11 - Jul 16

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Description

2000W 28''/29''/700C EBike Bicycle Conversion Kit 52V 20A BatteryBattery Certification Battery Safety Standard: IEC 62133 2 NSW Approval Number: NSW29755 For 700C wheel with a width between 700*35C to 700*55C, 28 Inch wheel with a width between 1. 75 to 2. 35 Inch, 29 Inch wheel with a width between 1. 75 to 2. 35 Inch Rim Motor: 52V 2000W Brushless Direct Drive Hub Motor Torque: 80. 8 N. M Wiring Method: Waterproof Wire Connection System Maximum Speed: 65 69 km h Display: Intelligent Colored LCD Panel Display

Battery Certification

Battery Safety Standard:
IEC 62133-2

NSW Approval Number:
NSW29755

  • For 700C wheel with a width between 700*35C to 700*55C, 28 Inch wheel with a width between 1.75 to 2.35 Inch, 29 Inch wheel with a width between 1.75 to 2.35 Inch
  • Rim Motor: 52V 2000W Brushless Direct-Drive Hub Motor
  • Torque: 80.8 N.M
  • Wiring Method: Waterproof Wire Connection System
  • Maximum Speed: 65 - 69 km/h
  • Display: Intelligent Colored LCD Panel Display
  • Controller: Intelligent Motor Controller, the Current is 40A
  • Riding mode: Twist Throttle Electric Assist Mode, Pedal Assist Mode
  • Rear Fork Width Requirement:135 - 142mm
  • Suitable for Disk Brake (6 Holes to Mount the Disc Rotor) and V-brake System - Hydraulic brakes require a hydraulic brake sensor, sold separately.
  • Brake levers: Aluminum Alloy Wuxing E-brake Lever
  • Rim & Spokes: Alloy Double Wall Rim, Steel Spokes
  • PAS Sensor: 12 Magnets Pedal Assist Sensor
  • Freewheel: Shimano TZ500 6 or 7 Speed Thread-on Freewheel
  • 12 Months Replacement Warranty on the Motor & Battery
  • 52V 20AH Downtube (Samsung Cell) Battery with Bottom Mount
  • Riding Range: Up to 80 km range with Pedal Assist Mode


Package Include :

  • 1x 52V 2000W Rear Rim Motor
  • 1x Intelligent Motor Controller
  • 1x Controller Box
  • 1x Pedal Assist Crank Sensor
  • 1x Pair of E-Brake Levers
  • 1x Twist Throttle
  • 1x LCD Display
  • 1x Cable Ties Set
  • 1x Manual
  • 1x 6 or 7 Speed Freewheel
  • 1x 52V 20AH Downtube Battery & Charger Set


Important Notes

  • A pair of torque arms is highly recommended but is not included with this product.
  • Please check your wheel size before purchasing and you can find your wheel size from the printed on the tire wall (side).
  • Please check your rear fork width (135 - 142mm) to make the motor hub can be fitted into it.
  • Professional installation skills are needed. Please notice that basic tools will be required when installing this DIY Kit. Otherwise, please seek a local mechanic for installation.
  • The AU regulations dictate that a kit must not exceed the rated power of 250W to be road-legal. 2000W Motor is not path legal, this product is recommended for off-road or private property use only.
  • Please noted that the rear motor hub will only suit thread-on freewheel which is up to 6 or 7 Speeds, the freewheel is included.
  • Speed limit and riding ranges depend on the rider's weight, road, and weather conditions
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 39774540232

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M Denise
Alexandria, US
★★★★★ 5
Treats and plenty of ball throwing with these doggie toy
Size: Medium (2.5"), Style: Fetch Pack 1
I have actually purchased these twice already. I love the one that glows in the dark but it still got lost in my yard lol. My dog is a big breed half pitt/Labrador so she did chew through one of them already. I play ball with her every single day but I DO have to take them away from her because she will destroy them. They are great to add in treats as well, that was one of the my favorite things about them as well. They do last just if you have an over zealous chewer do not let them keep them for long periods of time. They are a good value for the price. Buy them your dog will love it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 2, 2025
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Who Let the Dogs Out
Whiting, US
★★★★★ 5
My Female GSD loves
Size: Medium (2.5"), Style: Fetch Pack 1, Size: Medium (2.5"), Style: Fetch Pack 1
Shasta is my smallest. Six in December (2025) along with her brother. She’s 100 lbs and outside, completely ball driven see last picture. Don’t let the size (2.5”) of these Chuck-It balls deter you. If your larger Breed dog has any orthopedic issues, has already torn their ACL etc, one has arthritis but wants to play. This size is perfect! Shazzy was born with several ortho issues. I don’t throw balls distance but right to her. This size and lighter weight assure even when Shazzy is spazzy w excitement, she’ll catch the ball mid air. The green balls are softer, and glow in the dark. In summer we can play well past dusk and I can see them! Her personality shows in the pictures. Playing ball is part of her. These balls are just perfect for her situation. Somehow they disappear, she loves making baskets, puts them in my tractor bucket, or my gardening bucket..then get put in burn pile, trash etc. I keep replacing them because she’d look day and night if we actually ran out!! 🙏✝️👍🏼👍🏼
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Reviewed in the United States on September 3, 2025
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Gus
Pawtucket, US
★★★★★ 5
Heavy chewer approved.
Style: Ball, Size: Medium (Pack of 1)
My pomsky will destroy a toy in minutes. Ropes, and the "indestructible" nylon type stuffs are no match for my furry shark. This ball has stood up to him like David. He loves the crunch and it is so much more tolerable than a squeaker. These will be a staple in his toy box - Chuckit toys are really the most durable dog toys I have found in three years.
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Reviewed in the United States on April 26, 2026
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Gold Coast
Draper, US
★★★★★ 5
Fun Ball
Style: Ball, Size: Medium (Pack of 2)
Great new ball for our pup. He loves the sound of the crunch!
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Reviewed in the United States on May 25, 2026
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Cheryl
Boise, US
★★★★★ 5
Durability
Style: Ball, Size: Medium (Pack of 2)
My dog loves these balls!
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Reviewed in the United States on May 25, 2026

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