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Description
700C 28 29 Inch 2000W Rear Ebike Electric Bicycle Conversion Kit 52v 35AH Bagged BatteryBattery Certification Battery Safety Standard: IEC 62133 2 NSW Approval Number: NSW29773 For 700C wheel with a width between 700*35C to 700*55C, 28 Inch wheel with a width between 1. 75 to 2. 25 Inch, 29 Inch wheel with a width between 1. 75 to 2. 25 Inch Torque: 80. 8 N. M Wiring Method: Waterproof Wire Connection System Maximum Speed: 65 69 km h Display: Intelligent Colorful LCD Panel Display Controller: Intelligent Motor Controller, the Current is
✔
Battery Certification
Battery Safety Standard:
IEC 62133-2
NSW Approval Number:
NSW29773
- For 700C wheel with a width between 700*35C to 700*55C, 28 Inch wheel with a width between 1.75 to 2.25 Inch, 29 Inch wheel with a width between 1.75 to 2.25 Inch
- Torque: 80.8 N.M
- Wiring Method: Waterproof Wire Connection System
- Maximum Speed: 65 - 69 km/h
- Display: Intelligent Colorful 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 7 Speed Thread-on Freewheel
- 12 Months Replacement Warranty on the Motor & Battery
- 52V 35AH Triangle Battery with bag
- Riding Range: Up to 120km 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 7 Speed Freewheel
- 1 x 52V 35AH 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 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:
- 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
4.3 ★★★★★
Based on 25 reviews
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Product Reviews
★★★★★ 5
BDEUS Twin Mattress Topper, So Soft
Color: Green, Size: Twin, Color: Green, Size: Twin
Having purchased BDEUS products in the past, I was very looking forward to ordering the mattress topper made of viscose (a material derived from bamboo) just to see (and feel) the benefits of the material.
My concern about the material, viscose derived from bamboo, is that the process to manufacture the material can be chemically intensive leading to harsh smells. I can say the topper has no off-putting smells. The quality of the manufacturing is present as there are no loose threads/seams, the material has no defects, and the print is uniform. The use of the material also leads to increased durability while enhancing the topper’s breathability and cooling properties.
The topper is fitted meaning the topper will not come off the mattress very easily (even though you may need sheet straps if you are a wild sleeper). But the softness is wild, I mean this has to be one of the softest materials I have felt, and it feels very luxurious. Waterproofing and moisture-wicking is also a benefit as small spills are not absorbed into the fabric.
The topper is also very thick and plush, and while the product listing touts “Back Pain Relief” it may be too soft depending on how firm, or soft, you prefer your mattress. I have to say this is definitely a five-star offering from BDEUS. This topper is for my daughter but I’m going to order a queen-sized topper for my bed as the price is just right.
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Reviewed in the United States on May 14, 2026
★★★★★ 4
Definitely not cooling but comfortable
Color: Dark Grey, Size: Queen
Definitely makes my mattress more comfortable. Not finding it very cooling! Came quickly and arrived intact
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Reviewed in the United States on May 20, 2026
★★★★★ 5
This topper has definitely provided me with better, more comfortable sleep.
Color: Green, Size: Twin
I recently tried a twin mattress topper made from bamboo-derived viscose, and I'm quite impressed. The topper is thick, waterproof, and offers excellent comfort, especially for those who struggle with back pain or sleep hot. The bamboo and polyester blend gives it a soft, cooling surface that's perfect for a restful night's sleep without the sweaty feeling often associated with memory foam.
What I really appreciate is its dual function. It's breathable, allowing for good air flow, and fully waterproof, which helps keep the mattress underneath safe from spills. This is especially useful if you have kids or pets.
The topper's thickness is just right—it provides great support without feeling too soft or too firm. It cradles pressure points well, offering relief to my hips, back, and shoulders.
The fluffy filling holds up well over time, maintaining its softness and support. It fits securely on mattresses, thanks to a deep pocket skirt that prevents any sliding or bunching. This topper has definitely provided me with better, more comfortable sleep.
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Reviewed in the United States on May 27, 2026
★★★★★ 5
Soft and comfy
Color: Green, Size: Twin, Color: Green, Size: Twin
This mattress pad is much thicker and fluffier than the one I had before. With I took it out of the package, it was vacuum sealed with a note saying to leave it out in the sun for 48-72 hours or fluff it up with a hair dryer. I put it in the dryer on medium heat, which worked nicely. The pockets are really deep on this mattress pad and it fits snug. You don’t really see the shape with a sheet on top. It feels comfortable laying on top of it. It doesn’t flatten much when I’m laying down, but I imagine over time it will lose fluffiness. Overall it’s comfortable and breathable.
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Reviewed in the United States on May 31, 2026
★★★★★ 2
Good for already soft mattresses, 1in thickness.
Color: Dark Grey, Size: Queen
If your mattress is already soft, it will help. It's less than 1in thick after tumbling for 40 minutes. It did fit my queen bed and felt somewhat soft when laying down but it didn't help much as far as comfort. Quality wise it looks good, not cheap and while my sleep quality wasn't improved, it might help someone with a better mattress than mine.
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Reviewed in the United States on June 1, 2026
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