julio 23, 2026
Thicken 2.3mm. Rotor outer part use high-strength stainless steel material. included disc T25 bolt. More materials greatly enhance the rigidity and heat resistance of the disc, which is very helpful when riding in the mountain.
julio 23, 2026
ZTTO H23 Premium Disc Brake Rotor 🚴. Includes T25 mounting bolts. Clean the hub and new rotor with isopropyl alcohol2. Position rotor with markings facing outward and arrow pointing forward3. Install all 6 bolts finger-tight4.