OEM 700c Rear Motor Electric Road Bike Hybrid/ City E Bicycle

• Customization: Available
• After-sales Service: Comprehensive After-Sale Services
• Warranty: 2 Years
• Model NO.: Road 3.4W - 28′′* 19′′ Ladies
• Battery Voltage: 36V
• Battery Type: Lithium Battery
• Wheel Size: 28′′
• Motor: Brushless
• Frame Material: Aluminum Alloy
• Certification: CE, EN15194, ISO
• Folded: Unfolded
• Max Speed: 25km/H
• Range per Power: 60 - 80km
• Model No.: Road 3.4W - 28′′* 19′′ Ladies
• Color: OEM, Customizable
• Trade Mark/ Brand: OEM, Customizable
• Maximum Load: 120kg
• Fork: Zoom Suspension Fork
• Handles: Zoom MTB-Al-320btfov/ISO-M, Comply W/En Std
• Stem: Zoom TDS-D299n-8/Fov/En-C, Comply W/En Std
• Brake: Promax C310 V Brake
• Derailleur: Shimano Altus Ardm310dlc 8 Speed
• Battery: 36V13ah / 468wh (Samsung 2600mAh)
• Packaging Size: 5-Ply, 85% SKD 1500*250*870mm
• Container Loading Capacity: 204PCS/ 40hq
• Weight (Inc Battery): 24kg
• Transport Package: Export Carton Box
• Specification: 5-PLY
• Trademark: Customizable
• Origin: China
• HS Code: 8711600010
• Production Capacity: 300000 Units Per Year

Product Description

Best-Selling OEM Wholesale 28 Inch 36V 250W Rear-Hub Ladies Road Ebike
8 Speed E Bicycle 36V13Ah Integrated Samsung Battery
 

Specification 

Product Description
MECHANICAL SYSTEM
Model No.	Road 3.4W - 28''* 19'' Ladies
Frame material	Aluminium 6061 T6
Wheel size	700C
Fork	Zoom Suspension Fork, 730P, threadless, 700C* 28.6*25.4*245mm, w/mechanical lock-out
Handle Bars	ZOOM Aluminum Alloy, MTB-AL-320BTFOV/ISO-M, 700mm comply w/ EN STD
Stem	ZOOM Aluminum Alloy, TDS-D299N-8/FOV/EN-C,  Adjustable, H41/EXT=105MM, comply w/ EN STD
Front Shift Levers	Shimano SL-M315-L, LEFT, 3-SPEED   RAPIDFIRE PLUS
Front Derailleur	Shiamno FD-TZ510-DS6, FOR 3 (FRICTION)X7/6, DOWN-SWING, DOWN-PULL
Rear Shift Levers	Shimano  SL-M315-8R, RIGHT, 8-SPEED RAPIDFIRE PLUS
Rear Derailleur	Shimano ARDM310DLC Altus, 8 Speed
Freewheel/ Cassette	Tri-diamond, FW-238CP 9 speed, 13-32T
Chainwheel/Crank	Wheeltop TCRF4-SMC(G4RE)(LFG),  1/2"*3/32"*28T*38T*48T*170L, Steel/Alloy
Chain	KMC Z8.1RB, 1/2"*3/32"*114L  8 Speed, anti-rust
Wheel	Aluminium double wall rim 700C"*H30mm/36H*13G/A/V nozzle
Front Hub	Joytech M9*100MM*108L/36H*13G/v brake, alloy
Rear Hub	Bafang (SUTTO) Rear-Hub Motor
Tyre Specifications	CST C-1446, 28*1.75*2, black tyre
Front Brakes	Promax C310 V brake
Rear Brake	Promax C310 V brake
Tape Grips	HL 130MM/130MM black/pink color
Saddle	Ergonomic, comply w/ROSH STD
Seat post	ZOOM SP-C207/ISO-M, Aluminum Alloy, φ30.4*300 w/Minimum Insertion Mark, comply w/EN Std
Pedals	Wellgo C220DU Flat pedals, Plastic/Alloy, w/BS Reflector
Fender	DH-PC50, 700C*50MM, plastic fender, matt black
Chain Cover	NIL
Rear Carrier	Alloy, single-layer rear carrier, w/ISO11243:2016 MAX25KG, matt black
Reflectors	Front- white/ wheel -yellow reflectors, comply w/AS BS CPSC Std
Kickstand	Chainstay kickstand, adjustable/ L= 265-320mm, alloy
ELECTRICAL SYSTEM
Display	LCD Screen/ Key-Disp, KD286 LCD digital, 0-5 Modes
Assistance Management	5 levels of assistance
Walking Assist	Yes, 6km/h
Engine Brand	Bafang (SUTTO) Rear-Hub Motor
Engine Type	Rear-hub Motor
Power	250 W
Max Torque	35 N.m
Battery	36V13AH / 468Wh (Samsung 2600mah)
Battery Type	Integrated battery
Battery Distance	60 - 80KM
Battery Charger	36V2Ah DC2.1, comply w/EN Std
Charging Time	6 -7 hours
Battery Lifetime	>500 cycles
Controller	Lishui 36V15±1A
Pedal Sensor	Speed Sensor, Bigstone P24L 24pulse
Front Light	Ext. battery powered, XC-153W, LED light, comly w/EN std
Rear Light	Ext. battery powered, XC262, LED light, comly w/EN std

Product Pictures

Company Profile


INTRODUCTION:        

           Founded in 2015, Zhongxin (ZX) Power (Tianjin) Bicycle Co., Ltd is a leading and professional E-bike and Bike manufacturer with R&D, production, and sales integration.  Covering an area of 30,000 square-meter site in Balitai Industrial Park in Tianjin Jinnan District, ZX Power now owns 6 assembly lines with annual capacities of 400,000pcs for ebikes and 600,000pcs for normal bikes.   Moreover, ZX owns in-house alloy frame/fork production workshop, in-house painting production lines (3 liquid lines and 1 powder line) as well as a testing center with all ebike and bike testing equipment available to ensure our products meet the highest level of the industry standard.  ZX Power has obtained ISO9001, SMETA (Sedex Members Ethical Trade Audit Report v6.1) certificates and most of our products have been tested with EN15194-2017 and UL certifications.

           ZX Power has the privilege of a low ADD rate of 33.4% which is suitable for entry-level ranges production in Tianjin, China.  Meanwhile, ZX Power could also provide customers with assembly abilities outside of China in both Poland and Taiwan.  With more than 20 years of combined experience in bike industry, we have built long-term business relationships mainly with supermarkets and retailer chains.  Our products have been greatly recognized by our customers and have been widely exported to the UK, EU, and the United States. What ZX Power has been pursuing for is to provide a safe, quality, sustainable and innovative mobility solution as well as comprehensive before-and-after-sale services for our customers.

Factory Overview



ZX TESTING LAB





Factory and Quality Auditing


Flexible and Responsive in Market Trends and Customer Services By Attending Various International Ebike Shows


Factory Accreditation


FAQ:

Q: Are you a manufacturer or a trading company? 

A: We are a professional eBike and Bicycle Manufacturer with 6 assembly lines, and an in-house alloy frame and fork production workshop, an in-house painting production lines (3 liquid lines and 1 powder line) as well as a comprehensive testing lab with all ebike and bike testing equipment available in Tianjin, China.  Meanwhile, we have overseas assembly plants in Poland and Portugal.

Q: Can I order a sample?   And what is the regular lead-time for a sample?  

A: Of course, you can!  We would be glad to offer you a sample for quality inspection.   The lead-time for a sample normally takes 20 - 30 days depending how complexity of the product could be. 

Q: What is the lead-time for an official order?  

A: Normally, if the production is made in our factory in Tianjin, China, depending on products specification, it shall take 45 - 60 days from the day we receive your deposit;  However, if the production is made in our overseas factories, like Poland or Portugal, it shall take around 120 days. 

Q: What colors are available?

A: As an OEM manufacturer, we could almost make any colors according to your needs.  

Q: Can I have my own customized products?

A: Of course, you can!  As an OEM manufacturer, we offer customization products and services such as colors, logos, designs, packagings, owners manuals, etc.  However, this would require a minimum order quantity, please feel free to ask us for more details.

Q: What kinds of payment terms are avaialble?

A: Our company's main payment term is TT 30% deposit, balance at sight against to the copy of BL;  However, we could also accept irrevocable L/C at sight if your payment exceeds 100,000 US dollars. 

Q: Can I mix different models and colors in one offical order?

A: Yes, you can.  However, it is not recommended to place a mix order with more than three models especially when they are in different packaging sizes.  Because different packaging sizes will affect the maximum utilization of the overall container space, thus increasing your transportation costs.

Q: Should I order spare parts for the first order?

A: Spare parts are very necessary for the after-sales services. We'd high suggest that you order some spare parts especailly the electric components together with your official order.  We could give you some suggestions on e-parts qty(s) based on our experience if you need.  Pls feel free to contact our sales representatives. 

Q: What are the terms of your warranty?

A: We provide standard warranty time.  Please contact us for detailed warranty terms. 

Q: How does your factory carry out quality control?

A:  We regard quality as the "life" of the factory, and we always attach great importance to quality control from the initial to the last step of container loading.  Every product will be fully assembled and carefully tested before packaging and transportation.

Besides: 

1. Our in-house alloy frame/fork production workshop, the in-house painting workshop ensures our ebike/bike frames and forks achieve the highest industry standard of finish ;

2. Our testing lab is equipped with all kind testing equipments with the same testing methodology as SGS / TUV to ensure the IQC and FQC to meet the highest level of the industry standard; 

Please feel free to contact us if you have any more questions or comments:

ZHONGXIN POWER (TIANJIN) BICYCLE CO., LTD
Add: No. 9 Tianhua Rd, Balitai Industrial Park, Jinnan District, Tianjin, 300350 China
Sales Manager: Annie Liu
Mobile: [phone]