M-Electric Upstart



As one of the most beautifully engineered eBikes we’ve ever seen, we are sure that you’ll love your M-Electric Upstart so much that you’ll be looking for reasons to ride. With it’s comfort and simplicity, you almost forget you’re riding an eBike- that is, until you conquer a hill with what appears to be Herculean strength.

Out of stock


The M-Electric Upstart is an impeccably simple and quick diamond frame electric bike. Updated with the success of its predecessor, the Model T, it features the same AUTORQ automatic torque sensor technology and SRAM AUTOMATIX 2-speed automatic shifting gear hub, but weighs in lighter.  The Upstart is a fast urban commuting machine.

Reviews (0)


There are no reviews yet.

Be the first to review “M-Electric Upstart”

Your email address will not be published. Required fields are marked *

  • Max Motor Speed: 20 MPH
  • Range: 28-50miles
  • Assist: Pedal
  • Weight: 40 pounds
  • Warranty: Electric components: 2 years / Frame: 5 years
  • Motor: Bafang front hub 250W
  • Frame: Aluminum diamond
  • Gears: SRAM Automatix 2-speed automatic shifting
  • Tires: 28″ reflective wall tires
  • Fenders, Rims, Saddle, Seat Post, Headset: manufacturer specified
  • Drive System: Chain
  • Braking System: V-brakes
  • Battery: 36V/10.3Ah Samsung Cell Lithium
  • Front LED lights
  • Bell
  • Rear carrying pack
  • Battery lock and online key replacement
  • Smart Power Assist

    Whether you face a steep incline, bumpy terrain, or achy joints, Momentum gives you the extra power boost to take on anything with ease..

  • Saves You Money

    Not only is Momentum our most affordable eBike, it can save you money on gas and only costs about ten cents to fully charge.

  • Superior Safety

    Be able to stop on a dime in any weather with the Shimano Afline hydraulic disc braking system. Internal gears also protect against damage from falls. And see and be seen with included head and taillights, bell, reflective tires, and fenders.

  • A Fun New Biz Opp

    Offering eBike rentals can enhance visitors' stay while bringing you in some extra cash. And ``fleet`` pricing is available.

  • Adventure-Inducing

    With Momentum's smooth, stable ride and power assist, you'll want to stay out all day.

  • Warranty-Backed Reliability

    Momentum by Fifield carries a 5-year warranty on the frame and 2-year warranty on all electrical components.