F4 Foldable Electric Assist Bicycle (Tax and shipping included)

Story

・Light carbon frame for a comfortable ride!

・36V, 250W assist makes steep hills a breeze!

・Foldable and compact. Easy to carry anywhere!

7 Features of F4

① Luxurious full carbon frame for a lightweight ride

Equipped with a carbon frame that combines lightness and durability, it can be easily used in all scenes such as commuting, city riding, and outdoor activities.

② 36V, 250W assist for an exhilarating ride

36V, 250W assist handles hills with ease, making riding simple even in cities with many uphill slopes.

③ Longest cruising range of over 50km for long rides

The battery allows for a cruising range of over 50km. In addition to daily shopping and commuting to work or school, you might discover new things by enjoying long rides.

④ Mechanical disc brakes installed on front and rear

Equipped with highly effective disc brakes. You can always brake with confidence, regardless of the weather, even on wet roads in the rain or downhill. It supports electric assist riding more smoothly and provides higher safety.

⑤ Suspension smoothly absorbs shocks from any bumps

To achieve a comfortable ride, a suspension with high vibration absorption characteristics is installed to absorb vibrations and shocks.

It absorbs shocks so you don't have to worry about minor bumps or obstacles, not only in the city but also outdoors. This provides riding performance with high stability and a comfortable ride experience.

⑥ Easy 2-step folding

The F4's folding mechanism is not complex, allowing the bike to be folded in just two steps. The handlebars can also be folded, making it even more compact.
Since there's no need to carry the bike, it's easy to bring into offices or stores.
Moreover, at approximately 15.5kg, it is relatively lightweight for an electric bicycle, reducing the burden of carrying it.

⑦ Waterproof performance for riding even on rainy days

Both the battery and the main unit have an IP54 waterproof rating, so sudden rain is not a problem!
You can ride it all year round, regardless of the season or weather.

Specifications

Main unit size:
Normal: 1500*580*1100mm
Folded: 850*405*700mm

Folded package: 900*460*800mm

Frame + Fork Material: Carbon Fiber

Bicycle weight: 15.5KG

Package weight: 25KG

Riding system: 5PAS + Cruise

Tire size: 20*1.75 kenda

Electric range: PAS > 50km

Max speed: 25km/h (limit)

Total load capacity: Approx. 100kg

Rated output: 250w
Rated voltage: LG 36V /7.0A

Charging time: Approx. 3 hours
BMS: Patented seat tube battery system

Brake lever: Adjustable aluminum alloy

Controller: Sine wave controller

Brakes: Mechanical disc brakes 160mm G3

Wheels: Aluminum disc brake wheels

Crankset: Prowheel 48T

Rear freewheel: SHIMANO MF-TZ500-7

Handle (R): MICROSHIFT 7S / P

Derailleur: SHIMANO RD-TY300

Chain: KMC special chain

Lights: F / R LED lights

Pedals: Foldable non-slip pedals

Included items

Main unit

Saddle battery

Charging adapter

Basic tool set

Pedals