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Small sail + harness + backpack that is used for propelling yourself over ice and snow (probably roller blades too if you roll like that). Brand new. From Norway... website & description is here: http://www.skiseil.no/english.html
It is exactly like Photo #1 and exactly the opposite of Photo #2. Only way to enjoy California winter with no snow in the Sierras!
$150 OBO
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