Bicycle crunches ( follow with body stretch and core stretch)

All 5 core muscles are trained with the bicycle crunch.

Perhaps the Best single ABS – Core - Strength Exercise? - all 5 Core muscles are activated with the Bicycle crunch. (Middle-Side muscles/Obliques, Front Transverse/Transverse Abdominus, Front Abdominals/ABS Rectus Abdominus, Back muscles/Erector spinae, Central low back/Quadratus Lamboratum). 

Bicycle crunches target the Core and build powerful, flexible and lean Abdominal muscles and improve cardiovascular fitness. The benefits are include increasing endurance and strength and speed, improving spine flexibility and support, improving power in our breathing organs and supporting muscles and tissues. Removal of low back pain and flattening the stomach, lowering bmi-body mass index. Secondary muscles, such as legs and shoulders and spine also get a workout from this excellent low impact exercise. 

The living room, or a hallway, on the office floor or the patio? A stable, dry and comfortable ground is all that's necessary to do this excellent strength exercise. This exercise can be performed almost anywhere and require little preparation.

Suggested exercise: 

2 sets of 20 repetitions and remember to follow each set with a lying down Full-body stretch /+ Cobra Core stretch. 

Good luck with your exercises and health goals and thanks for watching!