Chest Strap vs. Wrist: Which Heart Rate Monitor Is More Accurate?
Chest straps agree with ECG nearly perfectly, while wrist optical monitors vary from excellent to poor depending on activity, Cleveland Clinic research shows.
Gear
Honest evaluations of the equipment the industry wants you to buy, with verified specs and prices.
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Garmin Forerunner 165 Buying Guide: Features and Trade-Offs
Garmin Forerunner 165 costs $249.99 at launch with a 1.2-inch AMOLED display, GPS and wrist heart rate. What you get, what you give up, and who it suits.
BowFlex 552 Dumbbells: Recall and Used-Buying Checks
Check the legacy BowFlex 552 and 1090 recall before use or a used purchase. Understand model identity, the official remedy and the limits of a desk review.
How to Compare Running Shoes Beyond the 2026 Best Lists
A practical framework for reading running-shoe reviews, comparing fit and checking model details. No claim of original lab or wear testing.
Adjustable Kettlebells: Check the Settings Before You Buy
Compare the BowFlex 840's six settings, storage footprint and handling limits with the exercises you actually plan to do. A desk-based assessment.
Foam Rolling: What the Evidence Actually Supports
A 2019 meta-analysis of 21 studies found foam rolling modestly improves flexibility and reduces post-exercise soreness, with little effect on strength.
