Adizero SL EVO to R.A.D Synth A/B Run Comparison Review: Very Similar Stats, Different Rides & Uses

In the video Sam compares the adidas Adizero SL EVO($150)) to the RAD Running Synth ($140) very similar in many respects but different in ride, fit, and potential uses Full Synth written RoadTrailRun review here: https://www.roadtrailrun.com/2026/05/rad-running-synth-review-6-comparisons.html Full SL EVOwritten RoadTrailRun review here: https://www.roadtrailrun.com/2024/12/review-adidas-adizero-evo-sl-lot-of.html Samples provided at no cost for review by #adidasrunning and #radrunning