Vello Bike+ Chain Drive - The First Self-Charging Electric Folding Bike

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  • Regular price Rp. 46.000.000

KERS technology delivers up to100% energy recuperation.

VELLO BIKE+ gives you the extra power whenever you need it: steep ascents, quick acceleration, headwinds.

With the new smart technology from BIKE+ by ZEHUS, the all-in-one system changes the motor map automatically and continuously in order to keep the battery charged at all times. Energy is harvested by riding downhill, braking, and pedaling. Mechanical energy is converted into electrical energy thanks to the integrated kinetic energy recovery system (KERS) commonly used in motorsports. Additional energy is released to recharge the lightweight, integrated lithium-ion battery, allowing the bike to recharge without a power outlet, extra wires, or having to remove the battery. 

VELLO BIKE+ is the lightest and most compact electric folding bike in its class!
ALL-IN-ONE TECHNOLOGY: No wires; hybrid sensors, integrated battery pack.

No more charging thanks to the regenerative electric bike technology that charges the battery while you pedal. Ride up to 25 km/h for an unlimited number of miles in “self-charging mode“, or in “turbo mode“ about 31 miles (50 km) on a full charge with no effort. As soon as you start pedalling, the motor will start pushing.

Connect via Bluetooth to your phone. Choose between six different electric-assistance modes. Choose from different assistance levels to get the extra push you need with the 250 W motor. VELLO BIKE+ is electrically-assisted when you want it to be, and it is still easy to pedal even with the power assistance turned off. 

Built for people with a fast-paced lifestyle who do not want to be slowed down by the restrictions of a conventional bicycle. Top-quality components combined with new technologies, an exclusive and award-winning design, and a variety of specially developed innovations guarantee a comfortable ride in the city.


  • FRAME: Multisize, unisex, chromoly steel
  • COLOR: Silver
  • HANDLEBAR: Folding handlebars (VELLO BIKE design)
  • SADDLE: Selle Royal Viento, foam matrix
  • SEAT POST: Satori alloy 30.9 mm
  • STEM RISER: Fully adjustable height (VELLO BIKE design)
  • GEAR SYSTEM: Optional: Schlumpf speed drive gear system 2 gears up to 1:1.65 ratio
  • DRIVE: Chain
  • BRAKES: Tektro RX6 V-brakes
  • TIRES: 20’’ Schwalbe Kojak 35-406
  • PEDALS: Full aluminium folding pedals
  • WEIGHT (approx., without pedals, +/- 5%): 13,9 kg (chromoly)
  • FOLDED SIZE: 22 in x L: 31 in x 11in
  • MOTOR: 250 W
  • CHARGING TIME: Self-charging in super-efficient energy recuperation mode or conventionally with a charger (100% charging in only 3 hours)
  • MAX. SPEED: 25 km/h max. with motor assistance and up to 40 km/h manually using the optional Schlumpf speed drive gear system
  • BATTERY LIFE CYCLE: >1.000 cycles
  • RANGE: From unlimited to approx. 50 km (31 miles) in Turbo mode
  • Made in Vienna, Austria