The SP5+ is considered a fitness-focused electric bike with an aluminum frame, carbon fork, one-piece aluminum stem/bar, and aluminum wheels. The frame houses a Branta-branded XDS Mid-Drive X800 motor with 250-watt maximum continuous rated power, and 400 watt peak power, and 85Nm of torque.
The Mars 3.0 is an excellent companion for road trip adventures. It has an upgraded folding system that takes about 10 seconds to fold the frame in half. This is 3 seconds faster than the Mars 2.0. As a result, it takes less time to place your ebike in storage, and vice versa. The Mars 3.0 also has a torque sensor, replacing the previous cadence sensor.