Why Every Serious Cyclist Needs a Power Meter ?

Whether you're training for your first sportive or preparing for your next race, a bike power meter is one of the most effective tools for improving performance.

Unlike speed or heart rate, power measures your actual effort regardless of wind, terrain, or weather, making it the gold standard for structured cycling training.

The GEOID PM500 Bike Power Meter Set delivers professional-level power measurement in an affordable, lightweight package designed for everyday riders.

 Professional-Level Accuracy You Can Trust

At the heart of the PM500 is a dual-sensor fusion system that combines high-sensitivity strain gauges with an accelerometer and real-time temperature compensation.

The result is ±1.5% power accuracy, providing reliable and consistent data for endurance rides, interval sessions, and FTP testing.

 Lightweight Yet Stiff

Weight matters, especially when climbing.

The PM500 features:

• Forged 6061 aluminum crank arms

• CNC-machined 7075 aluminum spider

• Total crankset weight of only 680g

This optimized construction delivers excellent stiffness while keeping your bike lightweight.

 Ride Longer with 300 Hours of Battery Life

Battery anxiety shouldn't interrupt your training.

The PM500 offers:

• Up to 300 hours of battery life

• Magnetic charging for quick and secure recharging

• Intelligent power management

Spend more time riding and less time charging.

 More Than Just Power Data

The PM500 records four essential cycling metrics:

• Power

• Cadence

• Left/Right Balance

• Pedaling Smoothness

These insights help cyclists improve pedaling efficiency, identify muscular imbalances, and optimize training effectiveness.

 Bluetooth & ANT+ Connectivity

The PM500 supports both Bluetooth and ANT+, allowing seamless pairing with most cycling computers and training platforms.

It is compatible with many popular devices and platforms including Zwift, and TrainingPeaks, making ride recording and performance analysis simple.

 Shimano-Compatible and Easy to Install

The complete crankset includes the PM500 spider power meter and Aluminum alloy crank.

Key compatibility features include:

• 110BCD 4-bolt chainrings

• 24mm steel spindle

• Single and double chainring compatibility

• Shimano 12-speed compatibility

• Compatible with BSA, T47, BB86, and BB30 (road) bottom brackets.

 Built for All Weather Conditions

Rated IPX7 waterproof, the PM500 is designed to perform reliably in heavy rain and demanding riding environments, giving riders confidence throughout every season.

 Who Is the GEOID PM500 For?

The PM500 is ideal for:

• Road cyclists entering power-based training

• Riders improving FTP and endurance

• Gran Fondo participants

• Triathletes

• Cyclists looking for an affordable power meter without sacrificing essential performance

 Final Thoughts

The GEOID PM500 Bike Power Meter Crankset combines reliable ±1.5% power accuracy, a lightweight 680g design, 300-hour battery life, dual Bluetooth & ANT+ connectivity, broad Shimano compatibility, and IPX7 waterproof protection.

For cyclists seeking a dependable and affordable cycling power meter, the PM500 provides the essential performance needed to train smarter, ride stronger, and make every ride data-driven.