So, i have a road bike. The tires are road bike tires. like the skinny kind. they worked for a few years then i inflated one too much and it popped.
so i got a new tube. the tube is like the presta valve kind. my old one did not have a presta valve it was just a 26 inch one. this one says 700c...
I have a two hole blackburn air tower 2 pump that i am trying to use to inflate my tire.....I have opened the valve and everytime i go to pump air comes out of the shrader hole...i have used both locked and unlocked positions on the pump and I only got the other tire to pump for reasons unknown...