spring seat help

[Lee Alessi]

what is the crank on the front for? can it support 275 lbs? it bottoms out when i sit in it. so a bump is a hard jolt followed by my but going up, seat staying with me, then slamming back down. its a controlled descent from the shock, it just bottoms back out

the front crank seems to have no effect.

 

[Desert Rat]

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[rdixiemiller]

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[Lee Alessi]

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[Longhunter7]

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[rdixiemiller]

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[Westech]

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[da_sgt]

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[Lee Alessi]

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[SolarPowered]

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[rdixiemiller]

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[Lee Alessi]

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[MVtrucker]

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