3-5 sets 30 sec ski seated 60 sec hollow rocks 30 sec rest

FOR TIME 21 Calories Ski 25 Hollow rocks 18 Calorie Ski 25 Hollow rocks 15 Calories Ski 25 Hollow rocks 12 Calorie Ski 25 Hollow rocks 9...

25 hollow rocks 10 calorie ski 20 hollow rocks 10 calorie ski 15 hollow rocks 10 calorie ski 10 hollow rocks 10 calorie ski 5 hollow...