New!
30sec/20sec Interval/8sets
Let’s try Tabata Trainingl!!
Simple Tabata Protocol Timer
Get Ready : 10sec
1set : 20sec+Rest(10sec)
New!
30sec/20sec Interval/8sets
Let’s try Tabata Trainingl!!
Simple Tabata Protocol Timer
Get Ready : 10sec
1set : 20sec+Rest(10sec)