28 Inch City E Bicycle LCD Display Shimano Nexus 3 Speed

• After-sales Service: Comprehensive After-Sale Services
• Warranty: 2 Years
• Wattage: 250W
• Battery Voltage: 36V
• Battery Type: Lithium Battery
• Wheel Size: 28′′
• Model NO.: 70CTW29-JL
• Motor: Brushless
• Frame Material: Aluminum Alloy
• Certification: CE, EN15194, ISO
• Folded: Unfolded
• Max Speed: 25km/H
• Range per Power: 40- 50km
• Model No.: 70ctw29-Jl
• Color: OEM, Customizable
• Trade Mark/ Brand: OEM, Customizable
• Maximum Load: 120kg
• Fork: 700c Steel Rigid Fork
• Handles: Zoom Nr-Al-14, Comply W/En Std
• Stem: Zoom Mts-C297n-5/ISO-C, Comply W/En Std
• Brake: F. Promax Tx-117 V Brake; R: Shimano Coast Brake
• Derailleur: Shimano Nexus 3 Speed (Internal)
• Battery: 36V10.4ah /374.4wh (Sumsung 2600mAh)
• Packaging Size: 5-Ply, 85% SKD 1830*220*1000mm
• Container Loading Capacity: 167PCS/ 40hq
• Weight (Inc Battery): 25kg
• Transport Package: Export Carton Box
• Specification: 5-PLY
• Trademark: Customizable
• Origin: China
• HS Code: 8711600010
• Production Capacity: 300000 Units Per Year

Product Description

Top-Selling OEM Wholesale 28 Inch 36V 250W Rear Hub City Ebike
Shimano Nexus 3 Speed E Bicycle 36V10.4Ah Rear Rack Samsung Battery
 

Specification

Product Description
MECHANICAL SYSTEM
Model No.	70CTW29-JL
Frame material	Aluminium 6061 T6
Wheel size	700C
Fork	700C Steel Rigid Fork
Handle Bars	Zoom NR-AL-14,  φ22.2*φ25.4*610W*2.6T/B=43°/L=170MM comply w/EN Std
Stem	Zoom MTS-C297N-5/ISO-C, φ25.4*180L*EXT 90MM adjustable, comply w/EN Std
Front Shift Levers	NIL
Front Derailleur	NIL
Rear Shift Levers	Shimano SL-3S41E Nexus 3 Revo Shifter
Rear Derailleur	Shimano ASG3C41A2068 Nexus 3 Internal Hub, Coast Brake
Freewheel/ Cassette	Shimano ASMGEAR18SC 18T
Chainwheel/Crank	Prowheel PRO-A38 (92), 1/2*3/32*38*170 black
Chain	KMC S1RB, 1/2"*1/8"*100L, anti-rust
Wheel	Doublestar Aluminium alloy double-wall rim 700C*36H*13G A/V nozzle
Front Hub	Shengyi DGW07C-FA Front-Hub Motor
Rear Hub	Shimano ASG3C41A2068 Nexus 3 Internal Hub, Coast Brake
Tyre Specifications	CST C-1446 700C*38C/black tyre, comply w/CPSC Std
Front Brakes	Promax TX-117 V brake
Rear Brake	Shimano Coast brake
Tape Grips	HL 135MM/92MM, comply w/PAHS Std
Saddle	Ergonomic, comply w/ROSH STD
Seat post	Zoom SP-102,  alloy φ27.2*350*2.6T, w/Minimum Insertion Mark, comply w/EN Std
Pedals	Wellgo C33 alloy, 9/16" axle comply w/ AS/BS/Std
Fender	Steel 20"*W52mm, black
Chain Cover	NIL
Rear Carrier	Aluminum alloy, double-layer rear carrier, marking w/ISO 11243 2016 MAX 25kg
Reflectors	Front- white/ wheel -yellow reflectors, comply w/AS BS CPSC Std
Kickstand	Alloy Chainstay kickstand, adjustable/ L=270-325mm
ELECTRICAL SYSTEM
Display	LED Screen/ Kingmeter JT792/SGS 0-3 Modes
Assistance Management	3 levels of assistance
Walking Assist	Yes, 6km/h
Engine Brand	Shengyi DGW07C-FA
Engine Type	Front-Hub Motor
Power	250 W
Max Torque	40Nm
Battery	36V10.4AH /374.4Wh  (Sumsung 2600mah)
Battery Type	Rear Rack Battery
Battery Distance	40- 50KM
Battery Charger	36V2Ah DC2.1, comply w/EN Std
Charging Time	5-6 hours
Battery Lifetime	>500 cycles
Controller	Santroll 36V 15±1A
Pedal Sensor	Speed Sensor
Front Light	Ext. battery powered, XC-253, LED light, comly w/EN std
Rear Light	Ext. battery powered, XC-105, 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]