How to Choose an Electric Bike

A short, practical checklist for comparing e-bikes before you buy. Prices and specifications change often, so always confirm details on the store page.

1. Decide how you will ride

• Commuting: fenders, lights, a rack and a comfortable upright position matter more than top speed.
• Trails and hills: look for strong torque, front suspension and good brakes.
• Folding or compact: easier to store and carry, usually with smaller wheels and a lower weight limit.
• Cargo: check the maximum load, which covers rider and cargo together.

2. Motor type

• Hub motor: sits in the wheel, simpler and usually cheaper. Fine for flat and moderate terrain.
• Mid-drive motor: sits at the pedals and uses the bike gears, which tends to feel more natural and climb hills better, usually at a higher price.
• Power rating: a higher watt number is not automatically better. Also look at torque (Nm) if you ride hills.

3. Battery and range

• Battery capacity is measured in watt-hours (Wh). You can estimate it as volts multiplied by amp-hours.
• More Wh generally means more range, but real range depends on rider weight, terrain, wind, tires and assist level.
• Treat the advertised maximum range as a best case, not a typical result.
• Check whether the battery is removable for charging indoors, and what a replacement costs.

4. Classes, speed limits and the law

• In the US, e-bikes are commonly grouped into Class 1 (pedal assist up to 20 mph), Class 2 (also has a throttle, up to 20 mph) and Class 3 (pedal assist up to 28 mph). Local rules differ, so check yours.
• In the EU and UK, road-legal e-bikes are generally limited to 25 km/h assisted speed and 250 W continuous motor power.
• Check whether helmets, registration or age limits apply where you live.

5. Brakes, frame and weight

• Hydraulic disc brakes give more reliable stopping than mechanical ones, especially with the extra weight of an e-bike.
• E-bikes are heavy. Check the total weight if you need to carry the bike upstairs or lift it onto a rack.
• Check the frame sizing chart and the maximum rider weight.

6. Before you order

• Warranty length for the battery, motor and frame, and who handles claims.
• Delivery area, shipping cost and whether the bike arrives partly assembled.
• Return policy, and who pays for return shipping on a heavy box.
• Availability of spare parts and a charger replacement.

Current offer: Lacros Black Friday

Lacros has opened its Black Friday sale. Use code LACROS50SP for $50 off orders over $800. The code is valid from 2 November 2026 until 2 December 2026 (Eastern Time). Terms are set by the store and can change, so confirm them on the store page.

Shop the Lacros sale (affiliate link)

Stores we list

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See all electric bike brands

Prices and availability change. Check the store page for current details.