Picked up a Schwinn High Sierra from Philly CL. Full Deore, roller cam brakes, sealed bearing, high flange Sunshine hubs, "black chrome" paint. 58cm frame w/ a 61cm c-c top tube (a monster size mountain bike!)

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Roller Cam & Lugged fork:
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Rear:
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Headtube junction(s) look to be fillet brazed
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Rear Triangle is TIG welded(?)
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Annodized Stem:
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