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Gym bags, bottles and carry

Magnetic gym bags, bottles with phone holders and what to carry between sets: what they hold, what they stick to, and what fits inside.

10 guides
Clamp jaw width and pad material for 32mm painted steel bars to hold phonesExact clamp jaw width and pad materials to grip 32mm painted steel bars without marking and hold phones securely during training.6 min read Magnetic vent mount shear ratingsShear (lateral) holding force — not just pull strength — determines whether a magnetic vent mount will keep a 240 g phone on the vent when you hit potholes. This article explains the8 min read Magnetic phone mount holding a 240g phone with 3mm case when typingEstimate how strong a magnetic desk mount must be to hold a 240g phone with a 3mm case during typing and quick taps, plus practical tests and caveats.8 min read

More in Gym bags, bottles and carry

Magnetic mount sizing to hold a 220g phone

How to size and test a magnetic bottle lid mount that will hold a 220 g phone on a 38 mm sport bottle during sprinting sled pushes, including recommended pull-force ranges, clamp-width

10 min