What is Cross-Training? Contrary to popular belief, cross-training does not mean adding the additional cost of hiring a trainer for your workout. It is simply a mix of different activities, which results in better fitness and overall health. There are various health benefits of cross-training which is why it is gaining popularity among the masses.
Adding weighted vests to any workout regime makes it challenging and therefore yields better results. Try filling a bag with several heavy books and carrying it on your back while running. The additional weight will convert the workout into a dual-purpose grinder. However, the weight of books on your back is not as effective as