Types of Power Meters
Crank-Based Power Meters
• Measure power output at the crank arms or crank spider.
• Available in single- and dual-sided configurations.
• Pros: Reliable, accurate, good for road and gravel.
• Cons: More costly, requires crankset compatibility.
Pedal-Based Power Meters
• Measure power directly at the pedals.
• Easy to install and switch between bikes.
• Examples: Garmin Vector 3 Pedals
• Pros: Portable, works with most cranksets.
• Cons: Battery maintenance
Spider-Based Power Meters
• Mounted on the crankset spider, measuring torque directly at the chainrings.
• Example: Quarq
• Pros: Accurate, durable, protected from pedal and drivetrain inefficiencies.
• Cons: Requires specific crankset compatibility
What is a Power Meter?
A power meter is a device attached to your bike that allows you to monitor your watts in real-time as you ride. It allows your to pace yourself better and train more efficiently.
In cycling, power is measured in watts. It's how much energy you're putting ito your pedals. The higher the watts, the more power you're generating. This measurment tells you how hard you're working regardless of the environment around you.
Why Use a Power Meter?
Power meters will make you become a smarter rider which will allow you to ride longer, faster, and smarter.
• The data you get from a power meter allows you to adjust your riding efforts so you can pace yourself and train more efficiently.
• Allows you to target power zones to improve different aspects of your fitness.
• Track data to see improvements while training