Runtastic Sit-Ups

Runtastic Sit-Ups - Just finished pumping legs? It's time to go to press, yet another app from the well-known developer of sports application Runtastic. Now we are going to rock press, and the developer managed to take care of us and added personal sets of exercises for each. But they didn't stop and made awards! Yes, now for the tasks, you will gain achievements, such as 50 approaches, and so on. Well done as always, and accurately, and set to other applications from this developer, will create for you a system of different exercises, so practice toss, and achieve success in sport.