Features: Advanced control board with cutting-edges technology and high accuracy circuit design for stable power management and efficient operate. Plug & Play installation allows for easy replacement of the old board without the need for professional tools or technical expertise. Enhanced functionality minimizes display errors and power failures, ensuring smooth operate and improved responsiveness. Enduring construction with plastic designs for longevity and reliability during intense workouts. This electric bike controller is engineered to provide a stable and efficient performances, enhancing your riding experience. Specifications: Component: Plastic Size: about 9.55x7.79x2.7cm/3.76x3.07x1.06inch Part Number: 430146 Suitable for C22I Exercise Bike NTEX02121.6, COMM S15I - NTEX05121.1, COMM S15I - NTEX05121.2, COMM S15I - NTEX05121.4, COMM S15I - NTEX05121.5, COMM S15I - NTEX05121.6, COMM S15I - NTEX05121.7, S10I - NTEVEX14718.3, S10I - NTEVEX14718.4, S10I - NTEX03121.2, S10I - NTEX03121.3 Package Includes: 1pc Motor Control Board Controller note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.