Core material: Aerospace-grade magnesium alloy frame, one-piece die-cast (no welds), lightweight, high strength and good toughness, leading the market trend of lightweighting.
Size range: 18-inch, 20-inch, and 22-inch, meeting the gift and commuting needs of all age groups in primary and secondary schools.
Configuration options:
Wheelset: Magnesium alloy three-spoke/five-spoke integrated wheels (visually striking, maintenance-free) / Classic high-strength spoked wheels (durable and practical).
Drivetrain: Professional-grade derailleur system (multi-speed selectable) / Simple single-speed model, suitable for different price ranges.
Braking: Front and rear mechanical cable-operated dual disc brakes, sensitive braking, fearless in muddy and wet environments.
Aesthetics are Key: A one-piece magnesium alloy frame and stylish integrated wheels create an excellent showroom display effect, instantly appealing to end customers and allowing for significant price premiums.
Full-featured Configuration: Equipped with suspension, disc brakes, shifting, and headlights, meeting all parents' expectations for safety and performance.
Multiple Sizes Available: Available in 18/20/22-inch sizes, with flexible options for single-speed and multi-speed configurations, ensuring a profitable option for both rural and urban markets.
| Model NO. | mhj | Color | Multi-Colors |
| Frame Material | Magnesium alloy | Function | Adjustable Height |
| Load Bearing | 50Kg-100KG | Material | Magnesium alloy |
| Derailleur Set | Single-speed/Variable-speed | Folded | Unfolded |
| Used for | Children | Wheel Diameter | 14″-20″ |
| Saddle Shell Material | PU | Rim Material | Steel |
| Tire | 18/20/22 | Brake | F/Caliper |
| Transport Package | SKD or CKD | Specification | ISO 9002 |
| Trademark | YONGDI / OEM | Origin | XingTai China |
| HS Code | Production Capacity | 50000/Month |
Yes, we strongly encourage quality verification. We provide paid samples for all our models. Typically, the sample fee is fully refundable once you place your first mass production order (MOQ met). Samples are usually dispatched within 7 days via express air freight.
For standard models in stock, shipment takes 7-10 days. For OEM/ODM custom orders, the production cycle is typically in 35 days after the receipt of the deposit and confirmation of all artwork/packaging designs.
Absolutely. As a 20-year source factory, customization is our core strength. We can customize logos, colors, frame materials, and packaging to fit your brand. Simply provide your requirements or design files, and our R&D team will handle the rest.
We implement strict ISO9001 quality control. For every container order, we provide 1-2% free spare parts (such as wheels, pedals, or plastic parts) for your after-sales maintenance. In the rare event of major defects, we offer free replacements or compensation in your next shipment.
Have questions about our products, shipping, or customization? Send us a message today. As a premier source factory, we are committed to providing professional solutions for your business.