E-Mountainbiking without Compromises If you're looking for the complete E-Mountainbike experience without compromises, our Sonic models are exactly what you need. The Sonic E-Power chassis has been reimagined from the ground up, serving as the foundation for maximum performance in off-road environments. Smart oversizing and numerous thoughtful details ensure optimal energy transfer from the head tube to the rear dropout, as well as the best possible steering stability and responsiveness in all riding situations. Each model is equipped with outstanding components, making them true highlights. From Enduro to Cross Country, the Sonic series covers the entire range of E-MTBs. Whether it's maximum trail action or sporty training rides in nature, your Sonic is ready for you. Full off-road performance thanks to Sonic E-Power chassis and selected top components Elegant design for the entire E-MTB range from Enduro to Cross Country Top models equipped with the latest generation of Bosch Performance Line CX drive