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Trail Surge Ltd · Unit 62, Centenary Business Centre, Nuneaton, CV11 6RY
Shopping for an electric bike from Cyrusher? Some websites look official without being run by the brand. Before ordering, check the retailer behind the website.
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Can they service or repair your e-bike if something goes wrong?
We have a real Nuneaton showroom and repair workshop, with UK-based servicing, repairs and 12-month warranty support. We're here for you after delivery, too.
Visit us: CV11 6RY · Mon–Fri, 10am–4pmTrail Surge Ltd · Company No. 16935369 · VAT No. 521226239
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TrailSurge is UK registered and VAT registered: Company No. 16935369 · VAT No. 521226239.
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Select Pickup · TrailSurge Nuneaton at checkout. We'll confirm when your order is ready; dates are requested, not guaranteed.
Policy conditions and return costs may apply. Your statutory rights are unaffected.
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Included with your purchase
12 monthsof cover
UK-based warranty and after-sales support
Frame & forks · Motor & controller · Battery & charger · Factory-fitted electrics & mechanical parts
Fault assessment, warranty guidance and help arranging eligible repairs or replacement parts.
Contact our UK team with your order number and a few photos.
Normal wear, accidental damage, misuse and unauthorised modifications are excluded. Eligibility and remedies are subject to the full warranty terms.
Contact TrailSurge with your order number, a description of the fault and clear photos or a video. Our team will assess the issue and explain the next steps.
2 years on the frame, motor and controller; 1 year on the battery, hydraulic brakes, fork, rear shock, display, pedal-assist sensor, charger, cockpit, seat post, bottom bracket, crankset, rear rack and shifting system.
Confirmed manufacturer defects in the listed original components. An accepted warranty normally provides one replacement part for each eligible covered component.
Separate manufacturer terms apply. Warranty periods are not added together.
Frame & forks · Motor & controller · Battery & charger · Factory-fitted electrics & mechanical parts
Fault assessment, warranty guidance and help arranging eligible repairs or replacement parts.
Contact our UK team with your order number and a few photos.
Normal wear, accidental damage, misuse and unauthorised modifications are excluded. Eligibility and remedies are subject to the full warranty terms.
Contact TrailSurge with your order number, a description of the fault and clear photos or a video. Our team will assess the issue and explain the next steps.
2 years on the frame, motor and controller; 1 year on the battery, hydraulic brakes, fork, rear shock, display, pedal-assist sensor, charger, cockpit, seat post, bottom bracket, crankset, rear rack and shifting system.
Confirmed manufacturer defects in the listed original components. An accepted warranty normally provides one replacement part for each eligible covered component.
Separate manufacturer terms apply. Warranty periods are not added together.
Snelle samenvatting
De Cyrusher Flex is een opvouwbare elektrische mountainbike met dikke banden die veelzijdigheid combineert met kracht. Met zijn 250W-motor, volledige vering en robuuste 48V 15Ah-accu is hij ontworpen voor woon-werkverkeer, trailrijden en offroad-exploraties, en is hij ook geschikt voor gebruik in het Verenigd Koninkrijk en de EU.
Soepele vermogensafgifte
De borstelloze 250W-motor in de achternaaf biedt consistente trapondersteuning tot 25 km/u, met een hoger piekvermogen voor privé-/offroadgebruik. Meerdere PAS-niveaus en Shimano-versnellingen zorgen voor een soepele en aanpasbare rit op elk terrein.
Comfort & Controle
26" x 4,0" dikke banden bieden uitzonderlijke grip en stabiliteit, of het nu gaat om stadsstraten, grindpaden of zand. Het volledige veringssysteem – voorvork en achterschokdemper – absorbeert oneffenheden voor een soepele rit, terwijl hydraulische schijfremmen zorgen voor betrouwbare remkracht onder alle omstandigheden.
Slim batterijsysteem
De Flex wordt aangedreven door een 48V 15Ah lithium-ionaccu, die verwijderbaar en afsluitbaar is voor extra gemak. Hij biedt een actieradius tot 80-100 km met trapondersteuning per lading, met een oplaadtijd van ongeveer 6-8 uur.
Technologie waarop u kunt vertrouwen
Een lcd-kleurenscherm geeft realtime ritgegevens weer, zoals PAS-niveau, snelheid, batterijduur en afstand. Geïntegreerde led-voor- en achterlichten verbeteren de zichtbaarheid en veiligheid bij weinig licht.
Gebouwd voor dagelijks gebruik
Met zijn opvouwbare aluminium frame combineert de Flex draagbaarheid met stevigheid en ondersteunt hij rijders tot 150 kg. Het ontwerp maakt hem praktisch voor woon-werkverkeer, opbergen in compacte ruimtes of vervoer in een auto, terwijl hij toch de prestaties van een mountainbike levert.
| Collection | Cyrusher elektrische fietsen |
|---|---|
| Brand | Cyrusher |
| Motor Power | 250W |
| Battery | 48V 15AH |
| Top Speed | 15,5 MPH |
| Max Range | 40 mijl |
| Charging Time | 6+ uur |
| Shock Absorbers | Volledige vering (voor + achter) |
| Wheel Size | 26 inch |
| Brakes | Hydraulisch voor en achter |
| Gears | 8 Shimano versnellingen |
| Bike Weight | 30 kg |
| Max Climb | 25 graden |
Check rider measurements and sizing before you order.
Fit guidance: Full-size 26 in mountain frame with an adjustable 88–96.5 cm saddle height. Contact us if you need a fit check.
Sizes are a guide. Rider proportions, footwear and setup can affect fit.
Hydraulic braking, wider tyres and integrated lighting support everyday awareness.
Move from tarmac to compact gravel and light trails without changing your plans.
Switch between natural torque response and steady cadence support.
1 x Cyrusher Flex elektrische mountainbike
1 x Charger
2x sleutels
1 x Tool Kit
1 x User Manual
Explore e-bikes, electric scooters and electric dirt bikes in person. Get expert advice and find your perfect ride.
Have a question before ordering or need help afterwards? Our UK-based team is here to help with product advice, orders, parts and warranty enquiries.
Keep your ride performing at its best. Our Nuneaton workshop offers servicing, diagnostics and repairs for bicycles, e-bikes and electric scooters.
Download Product Manual