Bosch Performance Line CX
Drive: This raises eBiking to a new level experience with a noticeable boost in performance, a maximum torque of up to 75-newton meters and sustained power into the high cadence range for sporty acceleration, even when riding over the alpine terrain. Bosch Performance CX drive complies with all road regulations and its compact design has the additional advantage in that it is attached to the bottom bracket, giving the bike an optimal centre of gravity. The drive unit is equipped with an electronic control system with three sensors for force, cadence and speed, ensuring optimal coordination. It takes 1000 sensor measurements per second.
Battery: New the Bosch PowerTube 500. This sleek 500Wh battery allows bike Cube to integrate the tube shape battery into the frame. Until now most batteries fit externally. Bosch has made it easier to predict your useful range with their online range calculator. The battery is impressively easy to use. Thanks to an integrated locking system, the battery can be removed and re-attached just like any “plug & play” device and can be completely charged with the Bosch Standard charger provided, the 500 Wh battery is fully charged and ready to be used again in just 4.5 hours.
Gears: Shimano’s Di2 (Digital Integrated Intelligence) is a shifting option to Shimano’s proven mechanical shifting. Instead of mechanical cables, Di2 is an electronic gear-shifting system that enables riders to execute shifts with electronic switches vs. mechanical shift levers. Di2's most obvious benefit is its remarkably smooth and precise shifting action.Tap the upshift button and you're rewarded with that telltale 'ka-chunk' of a perfectly executed change. Go a step in the other direction and the transition is so seamless as to be virtually imperceptible. In fact, it's almost too smooth.