Longing for freedom is the deeply rooted incitive for a commoner. XMOUVE EROAD solution is invented to activate the freezed wills of these enthuastic riders to feel the wind of freedom. Smart controller intervens instaneously and precisly to support demand feedbacked by with casette 10S but weights 2.1kgs only. Its compact size integrates perfectly with frame, dual-sided torque sensor adopting state-of-art technology. The Rear hub motor is compatible decouples automatically once motor stops output, minimizing resistence fabulously for a natural contribues to buiding a conventional road bike, although electrified; Undirectional clutch riding.Intube battery combining mini controller fantasticlly increases complete bike aero extends range while remains complete bike aesthetic design and performace. performance. More surprises come from optional dual intube-battery, which marvelously extends range while remains complete bike aesthetic design and performace.