BionX electric bike conversion kits can transform almost any bike into an electric-assist bike. The main criteria is that the bike have a derailleur shifting system. BionX makes several kits to suit your needs for power, speed, range, and weight.
Your Bionx powered bike feels familiar, because it's the same bike you had before, but with a natural boost to your own pedal power. You determine how much of a boost the system will give you.
They are the lightest weight, and most power-efficient kits that are commercially available.
The BionX system can recharge the batteries while you are riding the bike with regenerative braking and a generation mode. These modes can help extend the range of a battery charge, or to give you a better cardio workout -- if you're into that sort of thing.

Since 1925, Busch & Müller have been manufacturing bicycle lights in Germany, where the standards for bike lights are the most strict in Europe. They also make lights for cars and motorbikes.
Like car and motorcycle headlights, European style headlights have controlled beams that place the light where it's needed on the road. High-efficiency LEDs and cleverly designed reflectors on Busch & Müller lights mean no light or power is wasted.

CygoLite makes cutting-edge lights that are tough, dependable and powerful. Cygolite engineers want to enjoy the ride--and there are plenty of options for enjoying the ride. Bike Tech Shop carries the full CygoLite line. For competitive nighttime racers, the
Garmin makes ergonomically designed, user-friendly Global Positioning System products. Garmin's products for cyclists have innovative features and designs that leverage more than 20 years of experience making navigation products for auto, outdoor, fitness, marine and general aviation.

Light and Motion has been designing and building bike lights for more than 20 years. All of their products are designed and built in Monterey, California, by riders--bike commuters, mountain bikers, and other types of cyclists.
Bike commuters need lights that help them to see as well as to be seen, such as the

Ohm electric-assist bicycles offer a responsive and powerful ride, with premium components for performance, comfort and convenience.
For city cyclists and commuters, the
Planet Bike is part of the transportation revolution. Making innovative products that make it easier and safer for people to ride bicycles, and donating 25% of their profits to causes that promote bicycle use.
Solid affordable bike products, and a commitment to advocacy make Planet Bike a great choice.

RideKick™ International started in a garage in Fort Collins, Colorado. The company's founders decided to build a product that could be used on nearly any existing bike -- and provide that extra push cyclists sometimes need when the task, terrain, or weather tempts them to use a car. Their goal is to create earth-friendly accessories, increase low environmental-impact vehicle use, decrease the cost of efficient, effective transportation for the user, and provide a fun way for people to find their beyond.

SPOT Inc. provides lifesaving communications technology that allows users to communicate from remote locations around the globe. With affordable, cutting-edge personal safety devices, SPOT allows customers to notify friends and family of their location and status, and to send for emergency assistance in time of need, completely independent of cellular phone or wireless coverage.