A tribute to the italian pride for a high-performance folding bike. It is the new K2 S, evolution of the previous K2++ model, ITALWIN folding e-bike made of advanced technological choices.
The engine is powerful, there are disc brakes, and the tires are bigger. Dedicated to determined young people, it has been designed to face steep slopes thanks to the coupling between the wheel diameter and the control unit’s start. The battery housing system disappears into the frame and ensures comfort and easy movements.


light grey; black



Download tech specifications in pdf



36V – 10.5 Ah. Lithium-Ion


rear 250W brushless FIVE 40Nm


foldable aluminium 33x59 cm


multifunction control unit; LEDs: 5 levels of engine assist and soft start device


36V, Lithium-Ion, equipped with Samsung cells. Available in 10.5 Ah. It is ‘disappearing’ integrated into the frame.

Rear motor

A decisive push for the most difficult climbs, the slopes that you would never dream of facing with a folding e-bike. The rear motor is really powerful, to face them without problems.

Folding frame

Agile even when it is bent to be stored, K2S has a frame designed to house the battery inside.

Front and rear disc brakes

Front and rear disc brakes with mechanical drive that ensure excellent braking on urban roads. Designed to guarantee superior performance compared to traditional brakes.


  • Transmissionchain KMC
  • Size when folded90x50x70 cm
  • Frame HxLfoldable aluminium 33×59 cm
  • Wheels20″ x 1.95″ Kenda
  • Motorrear 250W brushless FIVE 40Nm
  • Weight (without battery)19 kg
  • Maximum driver weight90 kg
  • Brakesfront and rear disc brake
  • SaddleSelle Monte Grappa
  • Front forksuspended 30 mm
  • Gear7-speed Shimano
  • Pedal sensorspeed sensor
  • Lightsfront and rear LED
  • Displaymultifunction control unit; LEDs: 5 levels of engine assist and soft start device