Your power – Juiced!

Going uphill can be just as much fun as going down. The Ultra perfectly blends your human pedal power with that of our high torque 500 watt Currie Electro-Drive^®  brushless hub motor system.

Sporty handling combined with a very comfortable ride. The Ultra utilizes only quality cycling components and is the next generation in electric assist technology. Equipped with our advanced “TMM4+” torque measurement method system and our proprietary on-board computer, this stylish machine matches motor output with your own human power output, at various user selectable power assist levels while riding. The 36 volt in-frame advanced lithium battery pack provides plenty of power for longer distance rides while evenly distributing the weight for superior handling.

With the Ultra, you’ll ride faster, further and with the greatest of ease.

Real Transportation at Speeds up to 20 mph / 32 km/h and Range up to 25 -35 Miles / 40 - 56 km with Normal Pedaling (Rider Weight, Rider Input and Terrain Contingent)

Patented TMM™ System Seamlessly Blends Human and Motor Power Together for Maximum Performance and Range

36V / 10Ah Lithium-ion Battery Pack is Tucked Away in Down Tube with Advanced Battery Management System

Fast and Powerful . Near Effortless Transition from Standard Bicycle Funciton
 

A pedal assist design which adds motor power in proportion to your pedalng effort. There are 5 settings so that amount of added power can be mild to most noticleable even if pedaling is light. Our new generation controller smooths out the assist 'bump'.


Torque Measurement System

• TMM4+ Torque Measurement Technology reads subtle changes in chain line force and drives the motor for pedal assist power.
• The Advantage: There are no throttles or other distractions to the ride. The system reads human power input and adds motor power proportional to the force applied when pedaling.
• The Benefit: Rider can simply concentrate on riding while experiencing top performance and clean bicycle styling.
   

Electro-Drive®

• Currie TMM Hybrid Drive System with a compact high torque brushless planetary hub motor.
• The Advantage: The patented drive technology blends both human power and motor power to combine at optimal levels. Five power modes, to vary the power boost.
• The Benefit: With the power output the TMM Hybrid System provides; conquering hills, head- winds and riding long distances are child’’s play
   

Battery System

• 36V Currie Enlightened Series Bicycles offer a 36V / 10Ah battery pack with advanced Lithium-ion power storage  and state of charge circuit.
• The Advantage: Advanced Lithium-ion power storage offers a safe system with individual cell battery management for superior performance and long cycle life. State of charge circuit allows the battery to report its remaining power with a high level of accuracy.
• The Benefit:  Lithium-ion battery packs are lighter and last longer; just one-third the weight and three times the cycle life when compared to Lead Acid batteries.