Old 09-21-18, 10:31 AM
no motor?
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Originally Posted by trailangel View Post
I don't know what a Presta adaptor is. And, you don't need any kind of adapter with a Joe Blow pump, works with Schrader and Presta without any adapters... so what are you doing?
This is a Presta adapter. https://www.amazon.com/Vktech-Converter-Schrader-Bicycle-Adaptor/dp/B00DW444C6?ref_=fsclp_pl_dp_4 It allows you to inflate a tire using a Presta valve using a Schrader head on the pump. I was attempting to use the pump to increase the pressure of the gasses inside the tube relative to the gasses outside the tube.
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