+Stromer ST1 [available at @rollbikes]

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  • 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.

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