Meet the CYCPLUS T2: a BLDC-Motor drive bike trainer that combines with your phone to push your body hard. It supports ANT+ FE-C and Bluetooth FTMS, so you can use it with Zwift, TrainerRoad, and other indoor training apps. The T2 doesn’t require an external power to work. It can generate its own energy from your pedal strokes.
This smart trainer has an active cooling system to prevent overheating and performance degradation. You can use the T2 trainer with wide variety of apps on PC, Mac, iOS, and Android devices. The T2 is compatible with 8, 9, 10, and 11-speed cassettes. It weighs only 15KG, so you can easily take it with you anywhere.[where to get it][official site]