The German brand BOSCH is a trademark of quality and this is confirmed by the central motors for e-bikes. Level of reliability is almost 100%. BOSCH started with the development of drives for e-bikes back in 2010. In 2013, BOSCH came with the first generation of central drive, which de-facto started the era of central drives for e-bikes. We have all 3 series of mid drives Bosch-Active Line, Performance Line and Performance Line CX.
Performance CX surpasses all expectations, but even the weakest version of Active will not disappoint you. The high price level is well balanced by the quality of production and these drives are characterized by the lowest failure rate from the entire range.