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Ampere Alter Folding eBike

£1,299.00

The award-winning folding eBike combines a 50Nm motor, upto 50-mile range, and quick-fold system with premium components, Shimano gears, and disc brakes — compact, stylish, and perfect for effortless urban commuting.

Suitable for riders 4ft11 – 6ft2

Ampere Alter — The Award-Winning Folding eBike That Goes Further
Looking for freedom, convenience, and style? The Ampere Alter delivers all three — a low-step folding eBike designed for riders who are always on the move. Its quick-fold system gets you from A to B with zero hassle, perfect for city commutes, weekend adventures, or popping it in your car trunk.

Power Meets Performance
With a 50Nm motor and up to 50 miles of range, the Alter makes hills, headwinds, and long rides effortless. The quick-release battery charges in no time, keeping you always on the move.

Premium Components, Ultimate Comfort
Ride in confidence with Shimano gears, Zoom suspension forks, and a stylish LCD display. Comfort, practicality, and sleek aesthetics combine for an unmatched folding e-bike experience.

Stand Out in Style
Finished in Matte black, or Gloss Blue the Alter doesn’t just perform — it turns heads. From just £1,299, it’s the perfect blend of quality, convenience, and value.

⚙️ Drivetrain & Gearing

  • Shifters: Shimano 7-speed gear shifter — smooth and reliable for urban riding.
  • Rear Mechanism: Shimano M360 7-speed — durable and consistent performance.
  • Chainset: Alloy 48T with 170mm alloy crank arm — optimized for folding e-bike pedalling efficiency.
  • Bottom Bracket: Neco B910 sealed cartridge — low maintenance and smooth rotation.
  • Freewheel: Shimano 7-speed — reliable and simple gearing.
  • Chain: KMC 7-speed Anti-Rust — resistant to corrosion and long-lasting.

🛞 Wheels & Tyres

  • Rims: 20″ Mag alloy wheels — lightweight and sturdy for folding bike use.
  • Tyres: Inovva 20″ puncture-resistant tyres — suitable for urban and light trail riding.

🦾 Motor & Battery

  • Motor: 250W 36V brushless motor — smooth power for commuting and short trips.
  • Motor Torque: Up to 50Nm — sufficient for hills and moderate loads.
  • Battery Options: 10Ah or 15Ah 36V Lithium-ion — choice between standard and extended range.
  • Battery Management: Smart BMS integrated — protects battery and prolongs life.
  • Charger: 2A smart charger — approximately 6 hours for a full charge from empty.

🧭 Controls & Features

  • Display: LCD display with USB port — shows speed, battery, distance, and assist mode while allowing device charging.
  • Walk Assist: 4mph — easy walking assistance on inclines or crowded areas.
  • Range: Up to 50 miles — depending on battery and riding conditions.

🚴 Frame & Handling

  • Frame Material: 6061 lightweight aluminium — folding design with internal cable routing.
  • Frame Size: 13″ folding frame — compact and portable for storage or transport.
  • Weight: Approx. 23kg — balanced for portability and ride stability.
  • Fork: Zoom suspension alloy fork — smooths bumps and increases comfort.
  • Handlebar: Alloy 620mm — wide enough for control in urban environments.
  • Stem: Alloy folding adjustable stem — customizable height and foldable for compact storage.
  • Headset: Alloy folding type — designed for the folding frame with smooth steering.

💺 Comfort & Contact Points

  • Seat Post: Alloy black — lightweight and adjustable.
  • Saddle: Comfort saddle — upright riding position for city commuting.
  • Grips: Velo all-weather — comfortable and durable.

🛑 Braking & Safety

  • Brake Set: Disc brakes — reliable stopping power.
  • Brake Rotors: 160mm front & 160mm rear — efficient braking for a folding bike.
  • Front & Rear Light: Integrated — ensures visibility in low-light conditions.

🧳 Accessories & Practical Features

  • Kickstand: Alloy — sturdy and stable.
  • Pannier Rack: Alloy — suitable for carrying small loads.
  • Mudguards: Acrylic shatterproof with stainless stays — keeps rider clean in wet conditions.
  • All bikes can be collected from our showroom in Penryn.
  • We offer a delivery service within a 25 mile radius for a nominal fee.
  • Delivery to other locations can also be arranged.

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