The KNAAP is a high performance neo-retro style fat bike with a motorbike bench. Great quality aluminum alloy, powerful motor of 250W, hydraulic brakes and long lasting 36 V / 21 Ah (756Wh) Samsung battery provide a pleasure and amusing ride in road and off-road conditions. The battery can easily be unlocked and removed to charge it away from the e-bike. The autonomy reaches 100 Km when using pedal assist. Driver weight up to 140 Kg. This new version is also available in space grey.