- HIGH-QUALITY MOLYBDENUM STEEL MATERIAL: The bicycle hub ring gear is made of high-quality molybdenum steel, which is strong and durable. The surface has been specially treated to effectively prevent rust, has high strength, is not easy to rust, and is durable and suitable for long-term use.
- EXQUISITE CRAFTSMANSHIP: The mountain bike cassette body adopts excellent manufacturing technology, and the surface is finely polished to ensure that the cassette has high-strength performance and can be installed on the bicycle flywheel to improve fastening reliability.
- EASY AND QUICK DISASSEMBLY: The bicycle flywheel body can be easily and quickly disassembled. You only need to remove the old accessories and screw on the new ring gear. It is an excellent accessory for mountain bikes and road bikes.
- EASY TO INSTALL AND DISASSEMBLE: The mountain bike ring gear is light in weight, small in size, easy to install and disassemble, and can be carried in tool boxes and backpacks. Accessories can be installed and replaced anytime and anywhere, ensuring the performance of the bicycle and saving you time and energy.
- EXCELLENT CHOICE: The metal hub ring adopts superb production technology, perfect choice for mountain bikes, maintains strength and improves fastening reliability, it is a DIY alternative part for bicycles.
