Stromer technology + Fully integrated E:Bike system. Battery integrated in the frame, can be removed at the press of a button. + Recuperation (regenerative) braking energy. Means even better range. + Gearless hub motor. No wear on drive and chain. No maintenance. Continuous acceleration. Higher efficiency. Power. + Charge battery: Directly in the bike or outside the Stromer. + Powerful torque. + Stromer riding modes: Four separate riding modes. + Individual sensor setting of the Stromer electronics. + 3 kg light 522 Wh battery (36 V; 14.5 Ah) + 3-year or 750 full charge cycle warranty for the Stromer high-tech battery. + Schwalbe BigBen tires specially developed for Stromer with optimized shock absorption qualities and carbon fork with BMC technology for the highest ride comfort.