4130 Chromoly Bike Spare Parts Unpainted Super Light

1. Communication
2. Drawings
3. Confirm
4. Receipts
5. Production
6. Picture Confirmation
7. Courier

• FRAME: 4130 TIG Welded Double Butted Chromoly
• FORK: 1 1/8in 4130 Chromoly
• HEADSET: 1 1/8" Threadless
• Internal Cable Routing
• Integrated Chain Tensioners
• Drilled for Water Bottle Cage

As we are a east China area company, we only focus on high quality product to do a market segment by Made In China.

Welding: If we call a frame as Soul of a bike, this then the welding would be Soul of the frame. Welding is a main factor to decide the quality of the bikes, not just for good looking, it is also related to the Strength of the frame. By the way, We select only through our rigorous testing of materials. Some frame on the market is made by recycle steel.

Detail parts of the frame: If you see the detail closer you could found our head tube, drop out, top bridge (brake), bottom bridge(stronger, logo) are used designing quality material.

Paint Material: YS paint material is very famous on the bike industry by its high quality. We only use YS material for your bike, the color is flash and passed the EN standard.

Frame regulating: After the frame welding is finished, we will use many molds to regulate the frame to make sure every angle and space is correct. After that, when you put all of the components on the frame, it would be smoothly, the wheels would be straight on the center of the fork and frame