1. Material: metal
2. Applicable models: for KUGOO M4
3. Made of excellent material, reliable quality and durability
4. Flat surface grinding, good heat dissipation, wear-resistant and anti-aging
5. Easy to install and use, can be used to replace damaged parts
6. Weight: about 145g
7. Size: diameter of about 14cm
8. Packing list: brake disk x 1, screws x 6