We've tested these running shoes to expand our database and allow users to compare results to help with their buying decisions. We don't expect to write a full review, but if you have any questions about this product, please let us know.
We buy and test running shoes with a very data-oriented approach. While we're just getting started, our methodology already has dozens of tests to help you make the right purchasing decision for your needs. Not only do we use high-end equipment to gather objective data, but we also order multiple sizes of the same shoes so team members can log in miles. This real-world testing is conducted at various paces and conditions, across different types of workouts, to cover all the bases. This allows us to verify our results and ensure they align with what you might feel with a specific pair.
Test Results
Energy Return
Cushioning
Lateral Stability
Popular Running Shoe Comparisons
The Diadora Frequenza 2 and Diadora Gara Carbon 3 are two shoes from the same brand, but they’re built for different parts of a rotation. The Frequenza 2 is the more flexible and training-friendly option, with a lightweight build, plush cushioning, and enough versatility for daily miles and some uptempo work. The Gara Carbon 3 is the race-focused model, using a carbon plate, a firmer and more structured platform, and a lighter build to feel more aggressive and efficient at faster paces.