Take your Light Bee to the next level with premium braking performance inspired by the Ultra Bee–Style Moto Brake Kit. Engineered for riders who push their e-moto to the limit, this complete upgrade delivers stronger stopping power, precise modulation, and durability that outlasts stock components. Plug-and-play for the OEM LBX hub, and the OEM bolts are fully compatible with the setup. Built-in electronic cut-off sensors that can also be used to activate the UB brake light. Genuine OEM Ultra Bee brake pads are fully compatible with REV797 brakes.

 Brake rotors face their greatest threat from heat—excessive temperature leads to fade, softening, accelerated wear, and eventual warping. The outer ring features micro-venting geometry that channels airflow through the rotor, using the wheel’s rotation to create a negative-pressure pull that actively draws cooling air inside, boosting heat dissipation by up to 20%.

The inner saw-tooth structure disrupts the thermal boundary layer and accelerates heat exchange, allowing cool air to contact the rotor surface more effectively—acting like fan blades that move air, remove heat, and keep braking performance consistent under extreme use.