The winters here in the upper Midwest can be long. But living in Minnesota with four unique seasons, fat biking can be a fun way to pass the time in the winter, plus getting a good cardio workout. Many studies have stated the benefits of staying active outdoors in cold weather, and actively riding a fat bike will do that. Growing up in a winter wonderland of the cross-country ski trail, we now see changing conditions overnight. The fat bike is a great alternative to stay active and comfortable when the ski trail turns into a bobsled run.