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Fosna Ragnarok

Fosna Ragnarok

Regular price €5,745.00 EUR
Regular price Sale price €5,745.00 EUR
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With dual batteries, full suspension, a powerful motor with 100 Nm, extra-wide tires, and a frame made of carbon fiber, we proudly present Ragnarok - the most powerful electric bike ever in our lineup. The incredibly strong Ragnarok can take you as far as 320 kilometers on a single charge, has outstanding climbing ability, and moves just as easily in challenging terrain as it does on the road.
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Procuct description

A premium electric SUV bike

Ragnarok is our most powerful electric bike and one of the most powerful on the market. This SUV (Sports Utility Vehicle) meets the need for a versatile bike with practical details such as fenders, support, luggage rack, and lights, but it has extra power and wide tires that make it equally suitable for off-road terrain. Ragnarok also has dual batteries, full suspension, and is made with a carbon fiber frame. This makes it extremely light, strong, and responsive to your movements. With an optimal range of up to 320 kilometers, it's easy to complete both challenging workouts and daily commutes on a single charge.

Ragnarok is for those who seek the best of the best and refuse to compromise. Here you get everything in one bike - and then some.

Carbon Frame - Provides Better Acceleration and Increased Agility

Ragnarok's frame is made of carbon fiber. It's no coincidence that carbon fiber is used on racing bikes worldwide. Carbon fiber as a material is extremely light, making the bike very easy to handle and maneuver. You get faster acceleration, can take corners more easily, and it's less strenuous to cycle long distances.

Although carbon fiber is an extremely lightweight material, it is still incredibly strong and rigid. It is highly resistant to corrosion, which means the bike has a long lifespan and low maintenance needs. Carbon fiber also provides good damping and absorbs vibrations and uneven road surfaces. This is also a factor that saves valuable energy when you're on a long ride.

The components combined make Ragnarok a very powerful and entertaining e-bike, where you will experience increased efficiency, get an authentic cycling experience, and a Premium bike that makes it easy to cycle more, longer, and more challenging than ever before.

Benefits of a Full Suspension E-Bike

Ragnarok is a full suspension e-bike, which offers a range of benefits for the cycling experience. You get fantastic comfort on rough roads, as the bike has suspension both front and rear, which absorbs shocks and vibrations from uneven and bumpy roads. This provides a smooth and comfortable bike ride, and you will have more energy left to cycle longer distances, as the bike absorbs a large portion of the shocks that would otherwise be transferred to your body.

The suspension in a full suspension bike provides better contact with the ground, better grip, and control. Thus, it's easier to maneuver through mud, down steep slopes, or swing in sharp turns, for example. Full suspension bikes generally handle more technically demanding terrain. If you want better grip and control uphill, a full suspension bike is a good choice here too. The suspension helps keep the tires on the ground and prevents the rear wheel from losing grip and spinning.

E-Bikes from Fosna

Fosna is a Nordic brand that produces e-bikes for those seeking pure driving pleasure, user-friendliness, quality components, and a seamless connection between rider and bike. Fosna bikes are developed after many years of experience and insight into how the surface affects the bike's behavior, how the bike can perform optimally, and how you as a rider can endure a little longer.

By having full control over the entire production process, Fosna can keep prices down and ensure quality throughout the process, while also ensuring that more people can experience a completely new type of e-bike.

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Motor & Battery

Motor: Fosna SR 115 - 48V / 250 W crank motor

Top speed: 25 km/h

Battery: 1680Wh, 2 pcs. 48V 17.5Ah batteries

Optimal range: 320 km

Motor power/Torque: 115 Nm


Fork: Fosna air 34mm boost

Wheel size: 27.5" x 2.6"

Tires: Schwalbe Johnny Watts 365 27.5x2.6 inch

Brakes: Magura MT5

Shifters: Shimano Deore M4100

Cassette: Shimano Deore 10S M4100 11-46/

Chain: YBN 128L

Suspension system: Full suspension, Rear: DNM 165X38, Front: Fosna air 34mm boost

Display: Fosna F16

Rear derailleur: Shimano Deore M4100 10S RD

Material: Carbon

Lights: Yes

Sound: Bell

Support: Yes


Weight: 29 kg

Maximum rider weight: 125 kg

Package size: 162*26*83 cm