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The perfect all-day commuter E-bike, for the everyday rider. Equipped with Samsungs 48V / 14Ah battery & Bafangs 250W motor, Tronio can travel up to 70 km/43 mi without a charge. To put that into perspective, that's like riding your bike from Downtown Toronto to Hamilton on a single charge. Built to handle any road, Tronio also comes assembled with SR Suntour suspension forks, Shimano Disc Brakes, and Kenda tires, giving you a smooth ride no matter the terrain. If you're looking to improve your daily commute or looking for an E-Bike to help you run errands, the Tronio is a perfect choice!

  • Motor: Bafang M400 250W Brushless Central Motor
  • Range: 60 km - 70 km/37 mi - 43 mi
  • Battery: 48V/13.4Ah Removable Li-ion Battery
  • Brake
    Tektro (HD-E350) Hydraulic Disc Brake

    Tektro (MD-280) Mechanical Disc Brake (variant available)

  • Tires: Kenda 26" K924

  • Weight Limit
    250 lbs

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      ALUMINUM ALLOY FRAME

      Rust & corrosion resistant, our durable, lightweight frame was built to last and tough out the seasons. From summer, all the way to winter, our frames can withstand any condition. Resilient, heavy-duty and ready for anything.

      BAFANG MOTOR

      Industry leading motor with all the power necessary to propel you to your destination. Efficient and swift, Bafang’s rear & mid-mounted brushless motors give you the confidence to boost your ride and daily commute to the next level.

      SAMSUNG BATTERY

      Samsung’s reliable quality makes their long lasting battery a lifesaver. Effortless design and easily removable, this lithium Ion battery can be charged anywhere, anytime. With a range of up to 70 km/43 mi, there’s no ride these batteries can’t handle. Cycle assured without worrying about a recharge.

      LCD DISPLAY CONTROLLER


      Demon’s E-bike control hub is straightforward and simple to use. With a user friendly interface and uncomplicated design, Demon lets you curate your ride. From speed in km or mi, to trip time, Demon gives riders the command and control to facilitate their individual needs. Dictate your ride, your way.

      SHIMANO GEARS


      Established in 1920 and a trusted staple in the riding community, Shimano is a brand that has guaranteed excellence for over 100 years. Lightweight and built to operate effortlessly under heavy loads, Shimano‘s smooth transitioning makes for an amazing every day, trustworthy derailleur.

      TEKTRO BRAKES

      Superior brakes with the goal of delivering the safest and best performing products in the world. Tektro’s belief in human precision with the help of automated machines, ensures all Tektro brakes are made with extreme quality control, providing you with a safe and secure journey.

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      POWER


      Motor
      Bafang M400 250W Brushless Central Motor

      Range
      60 km - 70 km/37 mi - 43 mi

      Battery
      48V/13.4Ah Removable Li-ion Battery

      Charger
      AC 100V-240V 2 amps Smart Charger
      Charge Time: 4-6 hrs.

      SPEED


      Drive Mode
      Torque Sensor
      Trigger Throttles 0-5 Levels

      Brake
      Tektro (HD-E350) Hydraulic Disc Brake

      Tektro (MD-280) Mechanical Disc Brake (variant available)

      Derailleur
      Shimano ASLM310R8A for Acera 8 Speed

      Shift
      Shimano 7 Speed

      COMPONENTS


      Aluminum Alloy
      Weight: 24 kg
      Wheels: 26’’

      Dot-Matrix Display
      Bafang DPC18 Color LCD Display

      Lights
      Front/Rear LED Light

      Handlebars
      Promax Handlebars

      Weight Limit
      250 lbs

      Chain
      Rust Resistant Chain

      Cranks
      38T Chainring

      Tires
      Kenda 26" K924

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      MOTOR: Central Brushless motor. 250W output reaching top speeds of 25km/h (15 mi/h)

      BATTERY: 48V / 13.4Ah with a 60-70 km/37-43 mi Range. This battery can be locked and unlocked by a key (2 included) and is easily removable without disconnecting any wires to facilitate charging.

      GEARS: Shimano’s Acera 8 Speed. Made with e-bikes in mind, built to support heavy loads.

      BRAKES: Tektro M280 (Mechanical). Cable actuated mechanical disc brake, with linear pull brake levers.

      CALIPER: 2 piece-Aluminium / Steel body with automatic Caliper Centering (A.C.C)

      LCD CONTROLLER: 5 Speed pedal assist. Display can show range, trip in km or mi, max speed, avg. speed, trip time

      SUNTOUR SUSPENSION FORK: Hybrid crossfork designed for 700c wheels. 63mm of travel, 9x100m QR Axle, tapered steerer.

      Customer Reviews
      4.6 Based on 5 Reviews
      5 ★
      60% 
      3
      4 ★
      40% 
      2
      3 ★
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      Filter Reviews:
      DT
      08/25/2022
      Dave T.
      Canada Canada

      5 stars for the Tronio

      I hadn’t been on a bicycle in 3 or 4 decades when @NewmarketCycles came to town (that’s Newmarket, Ontario,Canada by the way) and I decided to check out their loaner bikes. I borrowed a Demon Electric ‘Escape’ model from them, rode it around the local bike trails for a couple of weeks and was sufficiently impressed that I purchased a ‘Tronio’ model from Demon Electric shortly thereafter. The bike mechanic who put it together for me was pleasantly surprised at the quality of the build from the factory as there was very little adjustment required once it was assembled. The ‘Escape’ is a 500 watt direct drive rear hub motor model with cadence sensor pedal assist. I found this to be somewhat jerky on start-ups and, while it’s definitely something that would improve with practice, I opted for the ‘Tronio’ with its mid-mount motor and torque sensor pedal assist. The mid-mount motor drives the chain and engages the rear cassette, providing a much smoother ride with less abrupt start ups. I was initially a little concerned that the 250 watt motor on the ‘Tronio‘ might not be sufficient but that has not proven to be the case. It takes hills with ease. With 5 levels of pedal assist and 7 gears available one can easily tailor the effort required to ride it – anywhere from doing all the work themselves to get a full workout to having the motor do all the work to get an effortless leisurely ride. I tend to use it somewhere in between. Obviously, the more work the rider does, the longer the battery lasts between charges. I find a 20 km ride usually depletes it by about 10 or 12% the way I ride it. Having ridden it for a couple of hundred kilometers now, my only quibble is with the seat. As one who is used to sitting in comfortable chairs I find that after about 20 kilometers the seat becomes excruciatingly uncomfortable and I plan on changing it in the near future. But that’s just me; not a fault with the bike. All in all I’m totally satisfied with my purchase and would not hesitate to recommend the Tronio to anyone looking for a versatile electric road bike. Five stars.

      JE
      04/22/2022
      jackie E.
      Canada Canada

      Great for lower back issues

      I have suffered with sciatica for years. Whenever I get flare ups I can barely even walk. I want to keep active, but sometimes it's really hard with my back pain. I thought about step-thru's before, but never really tried one. Saw these guys at the Sportsmen's Show in March and the bike was a good price and looked great. Gave it a try and I was sold. Keeps me in an upright position, puts no strain on my body and feels great to ride. I can get my km's in without tearing my body apart. Highly recommend this bike if you have any kind of back issues. Easy to get on and off, easy to assemble.

      OS
      04/22/2022
      olivia S.
      Canada Canada

      Great bike

      Shipped out and arrived quickly and I love the bike. Easy and quick to assemble. I ride it daily and don't plan to stop! Rides smoothly, is strong & sturdy. Pulls a kid’s pull-behind really well. I’m super happy with everything about this bike! It doesn’t come with a water bottle holder... Not a huge deal but it would be good to have.

      TD
      04/18/2022
      Tiffany D.
      Canada Canada

      Great ride, a little heavy

      So I got this bike for my Mom who's 70 and having some lower back issues. She moved to Acton and wants to run errands around town. She really loves riding the bike around. Said it was really easy to use and felt great to ride. Her back didn't hurt while riding and it was easy to get on which is why we got her a step-thru. The only downside is that it's a little bit heavy, but other than that she's loving it.

      ML
      11/19/2020
      Morgan L.
      I recommend this product

      Instant recommendation!

      Love my Bike! I ride quite often to run errands around the city. Convenient. and the battery lasts forever. Incredibly reliable. Thanks Demon!

      Testimonials

      Great bike! Like the distance it goes on one charge. As long as you use the pedal assist as intended, you can go further than the 72K advertised distance. Obviously, the more the battery assist kicks in, the more power is consumed.

      Haa

      The helmet fits well. It’s not noticeably heavier than my previous helmets the audio volume could be louder, but it’s probably safer this way. The lights work well. Stays charged for at least 10 hours of riding.

      TsLilly

      Great little helmet that broadcasts your presence on the road!

      Robert Galida
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