48V 1000W Wheel Diameter (Inch): 20"/24"/26"/27.5"/28"/29"/700C---Optional Construction:Gearless drive Rated Voltage (DCV): 48 Rated Power (W): 1000 Max Speed (KM/H): 40-45 Speed (Rpm): 325-331 Torque (N.M): 57.5-59 Front drive open size (mm):100 Rear Rotate drive open size (mm):135-142 Rear Cassette drive open size (mm):142
Magnet height (48V): 30H Number of magnet poles: 46 Efficiency (%)≥ 80 Color: Black Weight (kg): 6.2kg Noise Grade (dB)< 55 Operating Temperature: -20-45℃ Rim: Double-wall Aluminium Alloy Rim
48V 1500W Wheel Diameter (Inch): 20"/24"/26"/27.5"/28"/29"/700C---Optional Construction:Gearless drive Rated Voltage (DCV): 48 Rated Power (W): 1500 Max Speed (KM/H): 45-50 Speed (Rpm): 414-487 Torque (N.M): 71-74.6 Front drive open size (mm):100 Rear Rotate drive open size (mm):135-142 Rear Cassette drive open size (mm):142
Magnet height (48V): 30H Number of magnet poles: 46 Efficiency (%)≥ 80 Color: Black Weight (kg): 6.2kg Noise Grade (dB)< 55 Operating Temperature: -20-45℃ Rim: Double-wall Aluminium Alloy Rim
48V 2000W Wheel Diameter (Inch):20"/24"/26"/27.5"/28"/29"/700C---Optional Construction:Gearless drive Rated Voltage (DCV):48 Rated Power (W):2000 Max Speed (KM/H):55-65 Speed (Rpm): 464-537 Torque (N.M): 91-94.6 Front drive open size (mm):100 Rear drive open size (mm):135-142 Efficiency (%)≥ 80 Color:Black Weight (kg):7kg Noise Grade (dB)< 55 Operating Temperature:-20-45℃ Rim:Double-wall Aluminium Alloy Rim
Company Profile
ABOUT BERNEE
Nanning Bernee Machinery Technology Co., Ltd,established in 2008, engaged in R&D, Bicycle forks& supplying bicyel parts ,electric bicycle parts &electric scooter parts. As a professional and rapidly leading bike and electric bikes manufacturer manufacturing based in Nanning,Bernee is combined with bicycle fork& bicycle frame factory,bike assembly working lines.
After nearly 10 years of development, the company has always adhered to the "innovation, quality, service, gratitude" , and strive to create an automated, diversified, high-efficiency production enterprise!we now have a group of capable management personnel and a high Quality professional technical team,and marcketing team,fanacial team, After-Sales team, delivey team,installation team.
Adapting to the principle of multiple benefits, Bernee has had a related reproduction among our customers Through our excellent R&D capabilities we have successfully developed out new products for leading customers in bicycle relate marcket and electric scooter markets.
COOPERATION MODEL
Bernee supports a variety of cooperation modes, including distribution cooperation, OEM service, one-piece distribution, and dropship service, one-stop service. one stop service including providing various bicycle parts,electric bike parts, tricycle bike components, and escooter bike parts customzied assembly services.
1. Q : How do I pay for my purchase order? A : We can accept following payment method: T/T, L/C, D/A, D/P, and we also can accept Paypal. If you want another payment please contact us. 2. Q : Is there a tracking number for my item? A: Yes, of course. We usually ship your goods by EMS, DHL, Fedex, UPS, TNT with online track, you can view the ship status on website. 3. Q : How long can I receive my item? A: It usually takes 7-15 business days. If the size in stock, we delivery immediately. 4. Q : Can I have my own customized product? A : Yes. As long as you tell us your name, the color you want and your prefer pattern. Customer’s requirements come first and our workers will surprise you by their excellent skills. 5. Q : How does your factory do related quality control? A: Quality is top priority. We attach great importance to quality control from the very beginning of manufacturing. 6. Q : How about the warranty? A : Two years warranty for our frames since frames sold. If quality problem happened, please contact us.