• Arena portable gym and smart 200lb resistance system

    20 days ago - By Geeky Gadgets

    Arena is a new portable gym that uses resistance to provide a way of lifting from 0 to 200lbs, the smart resistance system can be used on over 300 movements to optimize your strength and burn calories faster, say its creators. Early bird pledges are now available for the novel project from roughly $1999 or...
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