Want to build bigger and stronger arms? If your answer is YES, you might be looking to hit the gym. But what if you are all bogged down with work hours, parties, and other commitments. But building those dreamy arms is still in your reach. All it takes hardly your ten minutes. And you don't need to buy equipment or go gym for that. Just 7 minutes and you can see an amazing transformation in your arms . Here we have rounded up some explosive arm workouts that will improve the strength and mass of your triceps, biceps, and forearms. Each workout lasts 40 seconds with 20 seconds break in between. Reverse Australian Chin Ups (40 Seconds): Also known as Negative Here to, this workout involves a lot of muscles from the torso such as biceps, forearms, shoulders, and pecs. It is a very demanding exercise, mainly for the wrists and elbows. So, you need to be careful and make sure that you are performing it correctly. To perform this workout, get your bod