30 Bicycle crunches , V-ups (30 seconds), 10 Plank-ups, Wall sits (60 seconds), Bridge (30 seconds), Russian twists (30 seconds), Flutter kicks (1 minute), Side plank (2 minutes), Mountain Climbers (30 seconds), 10 Plank walk-outs.

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?