Ab Crunch Abdominal Exercise Roller with Computer Magnetic Unrolling tension: 250gf/cm maximum

Unrolling tension: 250gf/cm maximum

1 x 12ft Trampoline

With a wide roof coverage of 300cm by 600cm

“All the better

Material: Steel

Ab Crunch Abdominal Exercise Roller with Computer Magnetic Unrolling tension: 250gf/cm maximumWe all know that the abs are one of the hardest areas of the body to isolate and tone. Use the Abdominal Exercise Crunch Roller with Computer to win the war with your abs. It'll give you the right form to truly target those stubborn ab muscles so you can get real results. The crunch roller is made with a durable steel padding with comfortable memory foam. There is extra padding in the head neck rest no more stressing and straining of your neck while