What Size Is 700c Wheel In Inches

Hey there, bike enthusiast! Let's chat about something that's been bugging me. I mean, I'm all for metric measurements, but when it comes to bike wheels, I'm still in the dark. I mean, what's a 700c wheel in inches, anyway?

First things first, let's clear the air. You might be thinking, "700c? Isn't that just a fancy way of saying 700 millimeters?" Well, yes and no. You see, the 'c' stands for 'couronne,' which is French for 'crown.' It's a throwback to the old days when bike tires were measured in millimeters, but the rim diameter was measured in inches. Confusing, right?

Now, let's get to the point. You're here because you want to know, "What size is a 700c wheel in inches?" Well, the answer might surprise you. A 700c wheel is actually 622 millimeters in diameter. I know, I know, we're talking about inches, but bear with me. We'll get there.

So, why the discrepancy? Why not just call it 622c? Well, that's because the 'c' also stands for 'constant.' The 'c' in 700c means that the tire's bead seat diameter is constant, regardless of the tire's width. It's a standard that's been around since the 1960s, and it's stuck ever since.

Now, let's convert that 622 millimeters to inches. I mean, that's what you're really here for, right? So, grab your calculator, because here we go. 622 millimeters is roughly 24.5 inches. I know, I know, it's not as catchy as 700c, but there you have it.

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But wait, you might be thinking, "That can't be right. My 700c bike feels bigger than 24.5 inches." Well, that's because the 700c measurement doesn't include the tire's width. A typical 700c tire is about 23 to 28 millimeters wide. So, when you add that in, the overall diameter can be closer to 26 or 27 inches.

And that, my friend, is why 700c bikes are often referred to as having 27-inch wheels. It's not a perfect conversion, but it's close enough for most of us to get by. I mean, we're not designing spacecraft here, right?

700C Wheel Size In Inches: Explained With The Cart – NAVTFV

So, there you have it. A 700c wheel is roughly 24.5 inches in diameter, but when you add the tire's width, it's closer to 27 inches. I know, I know, it's not the simplest conversion, but at least now you can impress your friends with your newfound knowledge. Just don't tell them you learned it from me. I mean, I'm all for sharing knowledge, but let's keep some things to ourselves, okay?

Anyway, I've rambled on enough. I hope this little chat helped clear up the 700c wheel size mystery. Until next time, happy cycling!