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boatguy wrote:
Another good one for RHIB guys is the suitcase deadlift. Barbell or dumbbell held in one hand at your side, like you would carry a suitcase, maintain good deadlift form, do reps on both sides. This one is crucial for when the bottom drops out and you take those awesome side hits.
Strength - Have you guys tested the new suspension seats? They tried to sell us on them several years ago, we said NO.
You might become more fatigued standing through the whole evolution, but when you are standing your core is already engaged, and your core muscles react faster to shots as they come. Sitting down, the seats take the brunt of the force from the normal up/down hits, but when side shots come, your torso is already swinging and your core is trying to catch up. (At least that is my theory, I would imagine exercise physio guys would agree with me)
I saws another form of suspension seat which was basically a foam 'saddle' arrangement which you straddled, the foam just under your butt, with the saddle on a cantilever/bar arrangement with a large spring. When you take a big shot, you drop on the seat and the spring takes the shock. I never tested those, but I like the idea better.
Oh boy, You may have opened a can of worms with this one. Suspension seats.....
We have a suspension seats in our boat. But most of the guys don't use them here are a few reasons why.
1) They are first gen. a car shock and spring. They move up and down that's it.
2) Knee's are replaceable, spines are not.
3) Side impacts like you said. Although I do rely heavily on the side bolsters of the seat in a folded down position. Or I would have been ejected a few times.
4) You can't feel the Boat. Since we run Gas engines I can time waves very well and make a very smooth ride through throttle manipulation. But I have to feel how the boat is reacting to the wave. When to cut, when to accelerate. (Funny story. One of my Pax yells up. Whats that Loud bark noise I keep hearing..... I yell back. That's the boat coming right out of the water)
I strongly believe that they can design a good suspension seat if the dam engineers would wake the fuck up. Motocrossers and Throphy truck drivers and almost every other offroad discipline have athletes/drivers that make long careers out of hitting huge jumps and impacts. Their suspension systems are very sophisticated. They can adjust every aspect of how that shocks and springs reaction to impact. Angles to increase travel and to minimize impact. If a trophy truck can jump 30 feet and hit a turn then hit whoops and the suspension just soaks it up why can't we design a seat to do so as well?
We have hooked accelerometers inside our boats and the amount of G's that you take are unnatural. The longevity of a driver could be enhanced by technology.
Until then, My legs and core are my suspension system.
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