270mm floating rotor for Surron Ultra Bee,Oversize Ebike Floating Brake Rotor Aircraft Aluminum & Stainless Steel,Motorcycle Brake Disc for Sur Ron Ultra Bee Ebike Mods

This brake disc for ultra bee is compatible with the Surron Ultra Bee. Please note it must be installed with a dedicated 270mm adapter. We strongly recommend confirming this before purchase. Made with premium materials, the inner disc is 6061 aluminum with a black anodized finish, and the outer disc is 2cr13 stainless steel with electrophoretic coating. This combination ensures durability, a sleek look, and reduced weight for better handling. Its upgraded rivet-connected design allows slight radial movement during braking. It improves caliper alignment, reduces vibration and noise, ensures even heat expansion, and delivers stronger, consistent braking performance. The outer disc’s hollowed-out design reduces weight, enhances heat dissipation during heavy braking, and simplifies daily cleaning to keep the disc in top condition. Installation is user-friendly even for beginners. No complex calibration is needed. You can easily complete assembly quickly without professional help.

• Perfect Fitment: The brake discs for ultra bee are competed with Surron Ultra Bee. Please note that it must be installed with a dedicated 270mm adapter.
• Premium Material: The inner disc is constructed from 6061 aluminum with a black anodized finish, and the outer disc is made of stainless steel with an electrophoretic coating. This not only enhances the visual appeal of the 270mm brake disc rotor but also effectively reduces overall weight.
• Design: Disc Brake Rotor for ultra bee features rivet-connected inner and outer discs that allow slight radial movement, improving caliper alignment, reducing vibration and noise, ensuring even heat expansion, and delivering stronger braking performance.
• Hollow Ventilation: The outer disc features a hollowed-out design to effectively reduce overall weight, enhance heat dissipation during heavy braking, and make daily cleaning and debris removal much more convenient.
• Easy Installation: User-friendly installation design matches standard mounting specifications, allowing this 270mm disc brake rotor to be directly replaced without modification, saving time and effort during installation.