I'm new to all the bicycle stuff but have had a ton of fun riding and tinkering on the two older bikes I bought. I have a early 60s Hawthorne mens 26" bike that currently has 26x1.75 tires on it and I'd like to put 26x2.125 cream ballon tires on it. It has the original tire/wheel currently and I didn't know if the original wheel would hold the new width tire. Being new to all this I'm having to learn as I go.