TDC-ER02 700C Gravel E-Bike Frameset Distributor

TDC-ER02 700C Gravel E-Bike Frame

• Type: 700C Gravel E-BIKE FRAME
• Material: High modulus Toray T700 / T800 carbon fiber+basalt fibre
• Size: 500/530/550
• Head Tube: 1 1/2"
• Weight : 1450g
• Seat tube Diameter ：27.2mm
• Motor System：H600-145mm(Bafang)
• Battery :  VELOTEC battery case--- peeled ES20 battery 20pcs（21700)  36v*10.5AH
• Max Tire Clearance :  700*50c
• Brake Type :  Flat Mount Disc Brake 140/160mm disc rotor
• Dropout : Thru axle : Front 12*100mm  Rear 10*145mm  
• Cable Routing ：Full internal routing
• Max Chainring：38T
• Test Standard : ISO4210/EN15194

Many kinds of frame size for customer more option,please send email to sales@tourdecycling.com for more frames size geometry.

Technical drawings can help customer find the frame detail parameters and structure they are interested.

TECHNOLOGY

	Italy Design Team we invited Italy professional engineer to develop new moulding each year. More than 10 years design experience can supply more accurate design which is developed according to the customer’s requests and specifications, focusing on the targets and providing functional solutions.
	3D latex mandrel technology we added new 3D latex mandrel technology. 3D latex mandrel technology than traditional EPS or airbag technology can make frames more smooth without wrinkle inner wall.
	Carbon Fiber Material Premium Japan Toray T700/T800 carbon fiber is used in our carbon bike frame.  Combining with stable resin system to make consistent quality and light weight frame.
	Lab Test All tour de cycling carbon frame are rigorously tested under international standard ISO4210/EN15194.We will also be sent sample to the 3rd External Organization for SGS testing upon customer’s requirement. All new frames will be tested at least 10% more strictly during the development phase on the basis of EN15194 or ISO4210, thus it can ensure the safety of all products.
	2-Year Warranty We have very strict mass production management system, IQC, PQC, OQC and Lab Testing process. We insist on making high quality. For all carbon rims and carbon wheels sold by ProX, 2 years’ quality warranty is offered (starting from the date of package being signed). Click Warranty  to see more details in another page.

Why choose us ?

Tour De Cycling has more than 17 years of production experience in carbon frame developing and manufacturing.. Our factory has mature technology and patents, can be customized design for brand companies, and provide OEM services. More than 100 kinds of frame products have been developed and produced, and more than 95% of them are exported overseas.

FAQ:

Q1: Wonder if you accept small orders?

A1: Yes, we accept small trial orders. Besides, trial order's product quality is the same to massive production.

Q2: Can you send samples to test?

A2: Sure, sample is welcomed, while the sample's fare and freight at your cost.

Q3: Can you do OEM/ODM for me?

A3: Yes, both is available, besides, we have design department, if you have problems, we can help solve them.

Q4: How can I place the order?

A4: Firstly, confirm PI and pay deposit,then we will arrange sample and massive production. After finished production, plz pay the balance before shipment. Then delivery the goods.

Q5:How long do electric bike motors last?
A5:It is between 3 to 10 years

Q6: What is the lead time of the electric gravel bike frames?

A6: It cost about 20-30days;