Customizable Surface Color: Surface treatment ED allows for customized color options to meet specific design needs.
Multiple Teeth Options: Available in 28/38/48T and 24/34/42T configurations for various gear ratios.
Durable Steel Material: Constructed from high-quality steel with a protective plastic crank cover.
Versatile Bike Compatibility: Suitable for kids bikes, road bikes, mountain bikes, and ordinary bicycles.
OEM and ODM Services: Full customization, minor customization, and flexible options available from samples or designs.
Competitive Manufacturing Price: Direct manufacturer control from material to finished product ensures cost efficiency.
ISO9001 Certified Quality: Manufacturing process adheres to ISO9001 standards for consistent product quality.
Comprehensive After-Sales Support: Dedicated team provides the best after-sales service for all customers.