The Basics of Electric Bikes

What is an e-bike?

Commonly referred to as e-bikes or electric assist bikes, e-bikes are bicycles with a battery-powered motor that helps turn the bike wheels to reduce the effort required to pedal. There are two types of electric bikes: pedal-assist and throttle bikes. Pedal-assist bikes only activate the motor as you pedal, giving you more speed and power per pedal rotation. Most pedal-assist bikes stop providing electric power when you reach 20 to 28 MPH. Throttle bikes have pedals to ride traditionally, but also includes a throttle that can activate the motor even if you are not pedaling.

E-bikes are broken out into three different classes to easily identify which is best for you.

Class 1

• Pedal-assist only

• Best for beginners

• Traditional biking feel with some pedal assistance

• Reaches 20 MPH

Class 2

• Pedal-assist & throttle drive

• Most versatile selection

• Electric assistance even when not pedaling

• Reaches 20 MPH

Class 3

• Pedal-assist only

• Best for commuters

• Must have a speedometer

• Reaches 28 MPH

Where is the motor?

In addition to the assist type, there are two types of drive systems on electric bikes: mid-drive and hub-drive. Mid-drive motors live in the middle, where the bottom bracket would be on a regular bike. This provides a lower center of gravity and will feel similar to a traditional bike. Mid-drive motors provide a smoother climb ability on hills and trails. A hub-drive motor is located inside the rear wheel. These motors are less complex, easier to maintain, and more cost efficient. They can also operate independently, allowing you to ride without pedaling, and are best for commuting and casual riding.

How do you adjust the power?

E-bikes are equipped with a handlebar-mounted +/- power switch. On higher settings, the motor will provide more assistance, while lower settings deliver less boost. Depending on the model of the electric-assist bike, you'll usually have three to four level options and can quickly change the power while riding.

How do you charge the battery?

E-bikes are all powered by a battery. E-bikes range in size, wattage, and where they are located on your bike. Batteries are commonly found on the frame, under the luggage rack, or on the seat bar, and are unlocked with a key. Batteries should be charged in a room-temperature environment to uphold the battery lifespan.

Who are e-bikes for?

Whether you're just starting your biking journey or are looking to upgrade, every rider can enjoy the benefits of an electric bike. Choosing the right electric bike for your lifestyle can be a challenge, our Experts put together a list of the best electric bikes, so you can find the right one.

How do you maintain an e-bike?

Just like traditional bikes, e-bikes require regular maintenance. Depending on your riding, your bike may need more frequent tune-ups. If you aren't sure where to take your bike for check-ups, stop into a SCHEELS bike service shop. Our bike technicians are highly-skilled and trained to provide the best service for you and your e-bike.

From commuting to mountain biking, an e-bike can be used for various activities, giving you the extra boost you need. If you have any additional questions about electric bikes, head into your local SCHEELS to speak with a Bike Expert.