Very helpful tool – Runtastic Sit-Ups Trainer PRO Review

I really like how it keeps me: 1. Considering proper form 2. On a progression that pushes me 3. Keeps me informed 4. Gives options 2be part of netwrk 5. Motivated me to stay on track and consider new goals For me it is a terrific tool
Review by Keenan3111 on Runtastic Sit-Ups Trainer PRO.