RUNDEER Disc Brake Kit For Hummer Ebike attack 10 The lightweight aluminum frame and

The lightweight aluminum frame and 20" tires make the ebike stable

This is the replacement plastic casing for the battery of the Attack 10 e-bike

FAT TIRE SIZE - 20×4

ensuring strength

Smart Protection System – Built-in over-voltage

RUNDEER Disc Brake Kit For Hummer Ebike attack 10 The lightweight aluminum frame andComplete Hydraulic Brake System: Includes brake levers, calipers, rotors, and pre bled hoses for easy installation. High Quality Construction: Durable alloy components with ceramic pads for consistent performance and longer lifespan. Powerful & Precise: Dual piston hydraulic calipers deliver strong, controlled braking with minimal hand pressure. Plug and Play Compatibility: Pre assembled and pre filled with mineral oilready to install on your Hummer e