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The Specs

  • Up to 2500 watts of peak power*
  • Up to 190 newton meters of torque*
  • Small compact package
  • Long life gears
  • Hand built and individually tested at Optibike in the USA
  • Combines high acceleration with high efficiency
  • Won’t overheat even on steep hills
  • Provides a smooth easy riding experience
  • Lets an Optibike climb a 45% grade offroad!
* On the Optibike R17

What is it?

The Optibike Electric Bike Motor, also known as the Motorized Bottom Bracket (MBB), was designed from the ground up by Optibike to satisfy the needs of our riders.

We designed an electric bicycle motor with the power and efficiency for long range touring, and with torque to climb the steepest hills without overheating.

The MBB has the highest power to volume ratio of any system in the world, allowing for full suspension and amazing bike handling.

Optibike hand assembles each motor in the US, and each one is individually tested to make sure it meets our standards.

Don’t Miss Out - Join Our Exclusive ListJoin our newsletter for exclusive insights and special offers on Americas finest electric bikes. Get first look at new models, exclusive discounts, and see behind-the-scenes of our Colorado craftsmanship.

You'll also receive a free download of The Electric Bike Book by Jim Turner.

Don’t Miss Out - Join Our Exclusive List
Join our newsletter for exclusive insights and special offers on Americas finest electric bikes. Get first look at new models, exclusive discounts, and see behind-the-scenes of our Colorado craftsmanship.
Your information will be used only for emails from Optibike to you. You may unsubscribe anytime by following the unsubscribe link from our newsletter.
Don’t Miss Out Join Our Exclusive List
Join our newsletter for exclusive insights and special offers on Americas finest electric bikes. Get first look at new models, exclusive discounts, and see behind-the-scenes of our Colorado craftsmanship.
Your information will be used only for emails from Optibike to you. You may unsubscribe anytime by following the unsubscribe link from our newsletter.