MS Energy Streetflex i20 Folding Electric Bike

€1,750.00

MS Energy Folding eBike – Ultra-Compact, Stylish & Perfect for City Life

Key Features:

  • Motor: 36V 250W rear hub motor

  • Battery: 36V 7.8Ah (280Wh) removable, frame-integrated

  • Range: Up to 50 km per charge

  • Weight: 22.1 kg (with battery)

  • Frame: One-piece magnesium alloy – lightweight, strong, corrosion-resistant

  • Wheels: 20-inch magnesium hoops with CST 20×2.125 tyres

  • Gears: 6-speed Shimano gearbox

  • Suspension: Rear suspension for added comfort

  • Brakes: Mechanical disc brakes – 140 mm front, 160 mm rear

  • Folding System: Two-point overlap + metal folding pedals

  • Display: LCD with NFC unlock

  • Adjustability: Adjustable handlebar and seat height

  • Lighting & Safety: Integrated ergonomic controls and bell

  • Dimensions: Riding – 1,580×580×1,100 mm | Folded – 900×420×800 mm

  • Certification: EN15194:2017

Available to purchase as part of the Bike To Work Scheme

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Need a smart helmet or lock for your electric bike?

Smart Helmet Or Bike

  • Browse our range of Livall Smart Helmets here.
  • Browse our range of Zovii Alarmed eBike and eScooter locks here.

 

Contact us today or visit our showroom in Douglas, Cork City and speak to a member of our sales team!

 

DELIVERY

FREE NATIONWIDE DELIVERY IN 1 – 3 WORKING DAYS

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Description

Redefine convenience and style with the MS Energy i20 Folding Electric Bike – the next evolution of our popular i10 series. Designed for everyday commuting, weekend rides, and travel, the i20 combines cutting-edge features with an ultra-practical folding design, making it perfect for urban riders and holiday adventurers alike.

Weighing only 22.1 kg, the i20 is easy to handle and store, folding neatly with a two-point overlap mechanism and metal folding pedals so it fits into car boots, boat compartments, or small storage spaces. The magnesium alloy frame, poured in one seamless piece, offers lightweight strength, shock resistance, and corrosion protection, while the 20-inch magnesium wheels deliver a stable and comfortable ride.

Powered by a 36V 250W rear hub motor and a removable 36V 7.8Ah (280Wh) battery integrated into the frame, the i20 delivers up to 50 km of range per charge. The 6-speed Shimano gearbox gives you flexibility for different terrains, while the rear suspension and adjustable handlebars and seat ensure a customised, comfortable riding position.

For enhanced convenience, the i20 introduces an NFC locking and unlocking system for quick, keyless security. A speed sensor provides smooth pedal assistance with an eMoped-like feel, while mechanical disc brakes (140 mm front, 160 mm rear) offer dependable stopping power in all conditions. The ergonomic control layout makes managing your electric assist, gears, and brakes intuitive and safe.

Available in orange, the MS Energy i20 is the perfect blend of innovation, portability, and everyday practicality.

Check out the other electric bikes in the Kruz range here!

Specifications

  • Motor: 36V 250W rear hub motor

  • Battery: 36V 7.8Ah (280Wh) removable, frame-integrated

  • Range: Up to 50 km per charge

  • Weight: 22.1 kg (with battery)

  • Frame: One-piece magnesium alloy – lightweight, strong, corrosion-resistant

  • Wheels: 20-inch magnesium hoops with CST 20×2.125 tyres

  • Gears: 6-speed Shimano gearbox

  • Suspension: Rear suspension for added comfort

  • Brakes: Mechanical disc brakes – 140 mm front, 160 mm rear

  • Folding System: Two-point overlap + metal folding pedals

  • Display: LCD with NFC unlock

  • Adjustability: Adjustable handlebar and seat height

  • Lighting & Safety: Integrated ergonomic controls and bell

  • Dimensions: Riding – 1,580×580×1,100 mm | Folded – 900×420×800 mm

  • Certification: EN15194:2017

Product Maintenance

Always ensure to keep your batteries locked in at all times as cycling the bike without locking battery in correctly causes the bike to cut out and also causes damage to the battery. The damage done to the battery , will cause the bike to cut out even when the battery is locked in.

NB: It is the responsibility of the rider or a competent person to do a daily visual inspection on their bike or Scooter, before using each time.

Here is a checklist of what to look for:

  • Handlebars & Neck – ensure they are secure and not loose. Pull the front brake and rock the e-bike or scooter forward and backward. There should be no play in the handlebar mount. Tighten if needed and re-test.
  • Inspect Your Brakes. Make sure the bolts on your brake callipers are tight, so the callipers don’t wobble. Tighten as needed. Brakes should be regularly adjusted by the Barrell adjuster on the Brake Lever and Calliper to obtain optimal braking efficiency. Brake Cables should be checked and made sure they are moving freely and not sticking when applying brakes.
  • Wipe down frame. Take a rag and wipe the frame of the e-bike. Whilst doing so inspect for any damage and cracks.
  • Check Wheel Tightness. Check that each wheel’s axle nuts are tight and there’s no wheel wobble. Tighten as needed.
  • Check Tyre Pressure: Check the side wall of your Tyre For manufacturers recommendation of tyre pressure and inflate accordingly.
  • Check Tyres for any foreign objects and Tyre thread should be at least 1mm in centre of tyre.
  • Chain – check tenson between 3-8mm. With the tyres of your e-bike off the floor, grasp the chain between the back gears and pedals with a clean rag. Spin the pedals a few times so that the chain runs a few cycles through the rag, cleaning off any dirt. Apply lube if necessary.
  • Check pedals are not loose.
  • Check the battery is fully charged.
  • Check the control panel and functions are working correctly.
  • Check the Seat is intact, secure and at the correct level.
  • Check the front and rear lights are working. ( this is not applicable to all models)
  • Inspect your helmet for any damage / cracks. Ensure the fastening clip is in good working order and the helmet fits correctly.

Rules and Safety

eScooters and eBikes can be dangerous if not used correctly to both the rider and surrounding traffic. The following are provided as a guideline only for using our products, please check all appropriate regulations within your local area to stay safe and up to date.

  • Always wear a helmet when riding an eBike, eScooter or eMoped.
  • Always give way to pedestrians. If approaching from behind, make pedestrians aware of your presence by sounding the horn or by other means.
  • Always be alert and fully aware of your surroundings when riding your Kruz product.
  • Always ensure you are visible to pedestrians and other track/road users when riding.
  • Children below 16 years old cannot ride e-scooters.
  • Always be aware of pedestrians and other users when riding your Kruz product.
  • Never use your mobile phone when operating your Kruz product.
  • Only one rider is permitted on our products.
  • Never exceed the loading capacity of your product.

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