Magnesium Die Casting Wholesale Bicycle Hub
Our lightweight, die-cast magnesium alloy hubs are specially designed for the cycling industry, taking advantage of magnesium’s exceptional strength-to-weight ratio to deliver outstanding performance. Moldie transforms this advanced material into precision, net-shape hubs featuring excellent dimensional accuracy, optimized thin walls, and smooth surface finishes.
These hubs are ideal for manufacturers and brands that prioritize critical weight reduction without compromising strength or durability. Our die-cast magnesium hubs offer a superior alternative to traditional aluminum, providing significant weight savings for high-end road, mountain, and electric bicycles, enhancing efficiency, responsiveness, and speed.
Using a proprietary high-pressure die casting process tailored to magnesium’s unique properties, we achieve faster production cycles and superior fluidity. This enables the creation of intricate geometries, precise bearing seats, and fine spoke hole details required for high-quality hubs. The outcome is a strong, reliable component with minimal porosity, reducing the need for secondary machining and lowering overall production costs—especially beneficial for wholesale and volume orders.
Basic information
| Brand | Moldie |
| Mold Base | LKM C50 + P20 for AB, Cast iron etc. |
| Inserts(cavity and core) | Dievar, H13, 8407, 1.2344 or the material you required |
| Standard | HASCO, DME, MISUMI, PUNCH and so on |
| Product Material | AZ91, ADC12, ADC14, A360, A380, AlSi9Cu3 and so on |
| Mold Treatment | Heat Treatment >HRC45 |
| Product Surface | Sand blasting, Powder coated, Painting, Anodizing, etc |
| Shape & Color | Can be design according to your needs |
| Process | High Pressure Die Casting |
| Certificated | ISO 9001:2015 Certificated |
