High end materials and attention to detail makes the Defiant-ST a step above the rest for appearance, reliability, and comfort. On the trail or on the road, the Defiant-ST handles it all beautifully. Driven by a powerful 48-volt motor, and a peak output of 1130 watts, the Defiant ST gives you swift acceleration and the ability to maintains high speeds effortlessly. It features a Dual Shock system for comfort and control, an extra-large 13.2Ah battery, hydraulic brakes, full city fenders, and a MIK compatible rack.