Colorful Bicycle Crank & Chain Wheel

Colorful Bicycle Crank & Chain Wheel. Customizable Surface Color: Surface color can be customized to meet specific design requirements. Multiple Teeth Options: Available in 24T, 34T, and 42T chainwheel teeth configurations. Various Length Specifications: Crank lengths available in 152mm, 165mm, and 170mm. Durable Steel Material: Constructed from high-quality steel with plastic crank cover. Wide Application Compatibility: Suitable for kids bikes, road bikes, mountain bikes, and ordinary bicycles. ISO9001 Certified Quality: Product meets international ISO9001 quality management standards. OEM and ODM Services: Full customization available from samples, designs, or minor adjustments. Competitive Manufacturer Pricing: Direct factory control from material to finished product ensures low cost.