The Fafrees FF20 Polar Dual Batteries Electric Bike 500W is built for those who crave adventure, versatility, and endurance. Whether you're visiting friends, going camping, or exploring new trails, this bike is designed to carry you and your gear further than ever before.
Equipped with 48V 20.8Ah dual batteries, the FF20 Polar offers double the power and 100% longer range, giving you a maximum cruising distance of up to 160km. This ensures that you can venture far and wide without the worry of running out of power. The 500W strong hub motor, paired with 20 x 4.0 inch fat tyres, delivers effortless rides across all terrains, from city streets to rugged off-road paths.
Its flexible design allows for the easy installation of front and rear racks or bags, making it perfect for freight carrying, parent-child travel, or camping excursions. With the FF20 Polar, every journey is an invitation to experience the freedom and wonder that life on two wheels has to offer.
The 500W geared hub motor delivers up to 860W peak output and 65N.M of torque, providing superior climbing power and enhanced overall performance for all types of terrain.
Equipped with dual batteries (tube and frame) that can be used separately or together, the dual-battery equalizer reduces the current intensity on each battery, improving lifespan and extending the range up to 160km.
The high-definition LCD display provides key data like speed, battery level, mileage, and gear selection. It offers easy control with 5 preset speed levels and includes a walk-assistance mode for added convenience.
With a 40mm front suspension fork, larger volume tires, and a highly resilient cushion, the FF20 Polar smooths out rough bumps, ensuring comfort on long rides across various terrains.
The 4.0 fat tires provide excellent traction, allowing you to tackle diverse riding conditions such as flat ground, snow, sand, mud, and gravel roads.
Powerful 160mm front and rear disc brakes with power-off brake levers provide quick and effective stopping power, even on loose terrain, ensuring safety and control.
The low-step frame design makes it easy for riders to mount and dismount. The bike folds to an ultra-compact size, making it perfect for travel and commuting.
Equipped with a 15W front light and a 5W rear brake light, this bike ensures you stay visible and safe while riding at night.
Features | Specifications |
---|---|
Range | 95–115km |
Speed | Default 25km/h |
Pedal Assist | 5 levels |
Suspension | Front spring fork |
Transmission | SHIMANO 7 Speed |
Tires | Chaoyang 20" x 4.0" |
Folding Parts | Handlebar, frame |
Bike Weight | 34kg |
Weight Capacity | 150kg |
Rider Height | 160–200cm |
Motor | 500W (Sustained), 860W (Peak), 48V Brushless Rear Hub |
Maximum Torque | 65Nm |
Battery | Lithium-ion 48V, 20.8Ah (998.4Wh) |
Charger | 48V 3A Fast Charger, 6–8 hours charging |
Display | LCD Smart Easy Read Display, colourful screen |
Sensor | Cadence sensor |
Frame | 6061 Double-Butted Aluminum Alloy |
Handlebars | Aluminum 22.2mm, 660mm |
Fork | Spring suspension, 40mm travel |
Brakes | Mechanical disc brakes |
Wheels | Aluminum 36h front & rear |
Tubes | Butyl rubber, Schrader valve |
Headlight | LED light |
Tail Light | Brake light |
Chain Ring | 170mm with 52T |
Pedals | Platform pedals |
Seat | Custom seat |
Seatpost | Aluminum alloy, 27.2mm, L/ 350mm |
Kickstand | Included, rear mount |
All Fafrees bikes come with a comprehensive warranty: 2 years on the frame and 1 year on the battery and motor. The warranty covers structural and manufacturing defects.
This warranty does not cover normal wear and tear, accidental damage, unauthorised repairs or modifications, or any misuse of the product.
For warranty inquiries, contact: support@myecobikes.com
Some assembly is required. Installation instructions are provided.
Delivery typically takes 2 to 7 working days for in-stock items.
Order Confirmation: As soon as you place your order, we will pre-authorise your card however your card will not be charged. We will then contact our supplier to confirm that the product you have purchased is available for immediate shipment. Once confirmed, we will process the payment and your order will be dispatched straight away. If there is any delay such as an item which is on backorder, we will void the pre-authorisation and contact you to let you know.
Order Delivery: Once your order has been placed, assuming it is in stock and available for dispatch, we will charge your card and your order will be dispatched within 5 working days. We’ll send you tracking details by email within 24 hours of your order being dispatched. If you have not received tracking details within 6 working days, please reach out to us via email at support@myecobikes.com so that we can help.
Damages: We ask that you thoroughly inspect all items at the point of delivery. We advise you to not accept delivery of any damaged items. If you discover that an item has been damaged, please send clear photos of the damaged items
to support@myecobikes.com so that we can look into the issue for you.
Lost Shipments: In the rare case that an item is lost in transit, we will work with our courier partners to investigate the issue. If the order cannot be located, we will either send a replacement or issue a full refund, depending on your preference.
Cancellations & Refunds: Any orders cancelled after 48 hours of placing the order may be subject to additional fees. If your order has been dispatched, you (the buyer) will be responsible for any costs associated with returning the item. Any refunds can only be issued to the same payment method which was used initially to place the order.
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The Fafrees FF20 Polar Dual Batteries Electric Bike 500W is built for those who crave adventure, versatility, and endurance. Whether you're visiting friends, going camping, or exploring new trails, this bike is designed to carry you and your gear further than ever before.
Equipped with 48V 20.8Ah dual batteries, the FF20 Polar offers double the power and 100% longer range, giving you a maximum cruising distance of up to 160km. This ensures that you can venture far and wide without the worry of running out of power. The 500W strong hub motor, paired with 20 x 4.0 inch fat tyres, delivers effortless rides across all terrains, from city streets to rugged off-road paths.
Its flexible design allows for the easy installation of front and rear racks or bags, making it perfect for freight carrying, parent-child travel, or camping excursions. With the FF20 Polar, every journey is an invitation to experience the freedom and wonder that life on two wheels has to offer.
The 500W geared hub motor delivers up to 860W peak output and 65N.M of torque, providing superior climbing power and enhanced overall performance for all types of terrain.
Equipped with dual batteries (tube and frame) that can be used separately or together, the dual-battery equalizer reduces the current intensity on each battery, improving lifespan and extending the range up to 160km.
The high-definition LCD display provides key data like speed, battery level, mileage, and gear selection. It offers easy control with 5 preset speed levels and includes a walk-assistance mode for added convenience.
With a 40mm front suspension fork, larger volume tires, and a highly resilient cushion, the FF20 Polar smooths out rough bumps, ensuring comfort on long rides across various terrains.
The 4.0 fat tires provide excellent traction, allowing you to tackle diverse riding conditions such as flat ground, snow, sand, mud, and gravel roads.
Powerful 160mm front and rear disc brakes with power-off brake levers provide quick and effective stopping power, even on loose terrain, ensuring safety and control.
The low-step frame design makes it easy for riders to mount and dismount. The bike folds to an ultra-compact size, making it perfect for travel and commuting.
Equipped with a 15W front light and a 5W rear brake light, this bike ensures you stay visible and safe while riding at night.
Features | Specifications |
---|---|
Range | 95–115km |
Speed | Default 25km/h |
Pedal Assist | 5 levels |
Suspension | Front spring fork |
Transmission | SHIMANO 7 Speed |
Tires | Chaoyang 20" x 4.0" |
Folding Parts | Handlebar, frame |
Bike Weight | 34kg |
Weight Capacity | 150kg |
Rider Height | 160–200cm |
Motor | 500W (Sustained), 860W (Peak), 48V Brushless Rear Hub |
Maximum Torque | 65Nm |
Battery | Lithium-ion 48V, 20.8Ah (998.4Wh) |
Charger | 48V 3A Fast Charger, 6–8 hours charging |
Display | LCD Smart Easy Read Display, colourful screen |
Sensor | Cadence sensor |
Frame | 6061 Double-Butted Aluminum Alloy |
Handlebars | Aluminum 22.2mm, 660mm |
Fork | Spring suspension, 40mm travel |
Brakes | Mechanical disc brakes |
Wheels | Aluminum 36h front & rear |
Tubes | Butyl rubber, Schrader valve |
Headlight | LED light |
Tail Light | Brake light |
Chain Ring | 170mm with 52T |
Pedals | Platform pedals |
Seat | Custom seat |
Seatpost | Aluminum alloy, 27.2mm, L/ 350mm |
Kickstand | Included, rear mount |
All Fafrees bikes come with a comprehensive warranty: 2 years on the frame and 1 year on the battery and motor. The warranty covers structural and manufacturing defects.
This warranty does not cover normal wear and tear, accidental damage, unauthorised repairs or modifications, or any misuse of the product.
For warranty inquiries, contact: support@myecobikes.com
Some assembly is required. Installation instructions are provided.
Delivery typically takes 2 to 7 working days for in-stock items.
Order Confirmation: As soon as you place your order, we will pre-authorise your card however your card will not be charged. We will then contact our supplier to confirm that the product you have purchased is available for immediate shipment. Once confirmed, we will process the payment and your order will be dispatched straight away. If there is any delay such as an item which is on backorder, we will void the pre-authorisation and contact you to let you know.
Order Delivery: Once your order has been placed, assuming it is in stock and available for dispatch, we will charge your card and your order will be dispatched within 5 working days. We’ll send you tracking details by email within 24 hours of your order being dispatched. If you have not received tracking details within 6 working days, please reach out to us via email at support@myecobikes.com so that we can help.
Damages: We ask that you thoroughly inspect all items at the point of delivery. We advise you to not accept delivery of any damaged items. If you discover that an item has been damaged, please send clear photos of the damaged items
to support@myecobikes.com so that we can look into the issue for you.
Lost Shipments: In the rare case that an item is lost in transit, we will work with our courier partners to investigate the issue. If the order cannot be located, we will either send a replacement or issue a full refund, depending on your preference.
Cancellations & Refunds: Any orders cancelled after 48 hours of placing the order may be subject to additional fees. If your order has been dispatched, you (the buyer) will be responsible for any costs associated with returning the item. Any refunds can only be issued to the same payment method which was used initially to place the order.