Why Fat Tire 20 x 4 Wheels Change Everything
If you've spent any time looking at modern e-bikes or compact off-roaders, you've definitely seen the fat tire 20 x 4 setup everywhere lately. It's hard to miss those beefy, oversized tires that make a bike look more like a miniature monster truck than a bicycle. But there's a good reason why this specific size has become the industry standard for adventure bikes and commuters alike. It isn't just about the "cool" factor—though they do look pretty mean—it's about how that extra rubber changes the way you actually interact with the ground. ...