The E-Twist'Air airbag vest combines protection, comfort, and style. It triggers only in case of a fall, protects your vital areas, and improves your posture with the RE ZRO back protector (level 2). With inflation twice as fast as a cable-based model, it allows for an inflator change in less than a minute. Ultra-breathable and form-fitting, it can be worn under or over a competition jacket. Its elegant design ensures both discretion and performance.