Bicycle Components & Accessories

Keenso Electric Bike Controller DC 48V 72V Aluminum Alloy Controller Shell, High Temperature Protection, Dual Mode 18 Tube Sine Controller with SM Connector High Temperature When the temperature is too high, the controller will cut off the current to protect the safety of the entire system. Self Learning Function: 48V 72V electric bicycle controller has a self‑learning function. The controller is the... Keenso Electric Bike Controller DC 48V 72V Aluminum Alloy Controller Shell, High Temperature Protection, Dual Mode 18 Tube Sine Controller with SM Connector