The new FLX, the Phat standard
After two years of developing and testing, we proudly launched our newest fat bike, the FLX, in April 2023.
The FLX is designed for the urban adventurer who likes comfort and power. The frame is designed in such a way that you always have a relaxed and pleasant sitting position. Two adults can easily fit on the extra long saddle, but of course you can also sit extra wide by yourself.
All day long carefree on the road
With a range up to 100 km, the FLX is perfect for long trips. The display shows both current and average consumption and has a special range indicator. This way you always know how much kilometers you can still ride, even taking the weather conditions into account.
Direct Drive System
Phatfour developed the Direct Drive System for the FLX. This ensures a smooth and fast start and makes driving even more comfortable up to a speed of 25 km/h. As you are used to with Phatfour, the hydraulic brakes, from the A-brand Shimano, offer a lot of stopping power.
The FLX meets all EU standards and is available in three colors: black, yellow & army green.Buy now
The FLX has an eyelet on the frame to attach an extra lock preventing theft of your battery.
The frame number is not only visible on the frame, but is also integrated in the electronics of the bike. As a result, the frame number cannot be removed which makes it more difficult to sell a stolen bike. This also applies to various other parts on the bike.
Optional is the installation of a GPS tracker to easily track and trace the FLX in the event of theft.
• 25 KM PER HOUR
• EU SETTINGS
• 65 KM WITH STANDARD RANGE BATTERY
• 98 KM WITH LONG RANGE BATTERY
(In the summer based on 80kg user and no wind)
• REMOVABLE BATTERY
• 6,8 HOURS CHARGING TIME WITH STANDARD RANGE BATTERY
• 10 HOURS CHARGING TIME WITH LONG RANGE BATTERY
- Top speed: 25 km/h (EU settings)
- Power: 250 Watt – Bafang G062 Rear wheel motor
- Battery: Removable battery. 43 Volt. 500Wh or 750Wh
- Charging: 50V, 2A standard or 3A fast charger. Fully charged 500Wh battery 6,8 / 5 hours. Fully charged 750Wh battery 10 /6,5 hours.
- Display: Advanced color display with range indicator, actual and average energy consumption, actual and average speed, battery percentage.
- Weight: 35 kg battery included
- Frame: Double coated steel frame
- Seat: Hand-stitched skai leather seat
- Colors: Black, yellow & army green
- Wheels: 20” x 3,5” inch wheels
- Tires: 20” x 4,00” inch CST Tourance extra fat tires
- Light: LED headlight with day light
- Brakes: Hydraulic Shimano brakes
- Handlebar: Aluminium handlebar
- Driver height: 160 cm – 200 cm / 5.2 foot – 6.6 foot
- Warranty: 5 year on the frame and 2 years on the rest of the bike