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Roadmaster Mountain Bike Handlebars
I just inherited a set of his and hers Roadmaster Mountain Bikes. The previous owner put "apehangers" on the men's bike. I want to switch these back to "lowrise" bars, but I am not sure what size hole is in the stem. Does anyone know what size I need to order?
Best wishes to all!
should be 1" (25.4 mm)
Thank You! I appreciate your help.

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