The Ab Crunch machine is specifically sized for youth and is designed with the developing child in mind. The ab crunch focuses on strengthening children's core muscles.
Why is core strength important for children?
Poor core strength not only causes bad posture but is also a contributing factor in poor endurance and poor balance. Without core strength, the child's gross and fine motor skills are impaired. Strengthening the child's core is considered a vital building block in the developing body!
One of our most popular products - this simple movement has captivated thousands of children throughout the world! While teaching balance and coordination, it helps to maintain a child's heart rate when used, in a cardiovascular circuit. It's simple tension free motion makes exercising fun for children (adults too!) of all ages!
To determine pedal distance, measure the distance from the center of the pedal axle (where the ball of your foot rests) to the top of the saddle (the front of your seat). There is flexibility from 17 1/2" - 29 1/2" when the seat is pushed all the way back.