Features Lightweight Ultra Light at 17.5kg, as light as a feather. Torque Sensor System Ensuring that every ounce of power is channeled optimally from both the left and right pedals. Zero-resistance Silent Motor Effortless and noiseless performance. TEKTRO Hydraulic Brake Efficient braking performance and enhanced control. 700c wide tires Large diameter and wider widths for comfortable, high-performance rides on roads and gravel. Long range Up to 100 km, setting a new standard for lightweight models.