this post was submitted on 24 Aug 2025
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Yeah, that'll help elderly people with mobility issues β hucking another 5 kg of metal, motors and batteries around.
The way itβs depicted, the weight will be felt around the center point of the body. Thatβs where it exerts the least force. Also I contest the notion that a difference of 5kg is that significant, even in elderly people.
Where the weight acts is significant imo, and the hips near the spine is probably most stable.
One of the typical bits of advice for elderly folks walking around is a five pound limit on carried items, so five kilos is probably going to affect things more. Poor mobility is a downward line though, not a sudden switch that is flipped, so there is a range of walking difficulties and I'm sure some of that range will be helped by a device like this.
Carried itens put strain along the sholders and entire spine, and contribute to a high center of gravity. Waist mounted items (like this tail) put strain on only the hips and legs, and in the most stable way. I'd only be worried if there was a particular problem with hips or legs.