I've got a Giant Hybrid road bike . It's got a bad tube and I need to replace it. The tire size is 28" X 1 5/8" X 1 1/2" 700 X 38C. I can't find a tube on Amazon with these specs. I've found 700 x 35mm to 42mm tubes but it doesn't mention diameter. I'm prepping this bike to sell since the mountains aren't a place I care to ride a bike. I'd prefer a tube with a Schrader valve. The tube is the only thing wrong with the bike. Any opinions on what size tube would work?
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