May 5, 2020 - At the top of the new Bosch Performance Line is the CX (MY20) model, a lightweight, precise, responsive power system that is optimized for eMTB bicycles. Featuring a PowerPack 500 designed for mountain bike adventures, this sporty and dynamic motor will feel right at home on steep and rugged mountain bike trails. Despite its raw power, it only weighs 2.9kg while providing a maximum of 340% of assistance along with up to 75Nm of torque. Its freewheel offers a natural riding sensation, and the system is complemented by an E-Live Valve electronically controlled e-suspension from FOX to update suspension settings up to 1,000 times per second. The Walk Assistance feature also provides support while hiking up steep grades and rooty climbs.