DeadHangs is an independent publishing and tools site. It does not provide medical care or individual coaching. We do not claim that this content has been written or reviewed by named certified clinicians or trainers where no such review is documented.
Research and interpretation
Research claims should link to the original study or relevant primary guidance. A handgrip-force test is not the same measurement as a timed hang. An association between grip strength and health does not establish that practising hangs changes lifespan.
Tools and training plans
The calculator compares your entered hold with your own target and previous result. It does not calculate a population percentile. Training plans are editable planning frameworks rather than individually prescribed programmes or promises of specific improvement.
Equipment coverage
Category guides explain fit, mounting and buying considerations. A shopping link is not evidence that we have physically tested a product. Check the exact manufacturer's instructions and current retailer terms before buying.
Affiliate disclosure
As an Amazon Associate, DeadHangs.com earns from qualifying purchases. Affiliate links are marked and currently direct to Amazon UK. This commercial relationship helps fund the free site. We do not claim that every retailer, product or price is included.
Corrections and dates
Material corrections should explain the changed claim and the reason. On 11 September 2026 we removed unsupported age-percentile claims from the age guide and calculator, and unsupported longevity claims from the homepage. A change date is not a claim that every source was independently reviewed on that date.
Report an error through the contact page. Include the page URL, the relevant statement and a source where available. We do not guarantee a fixed response deadline.