Getting a six-pack requires dedication and hard work, but you don’t have to hit the gym seven days a week or become a professional bodybuilder to do so. Accelerate to 6-pack using this Ab Carver Pro Roller! Designed to improve the effectiveness of ab exercises and helps to engage and strengthen muscles in the back, chest, arms, and core. Resistance Rolling Out - The carbon steel spring mechanism provides resistance while rolling out, increasing the activation of core and abdominal muscles. The mechanism offers a small amount of assistance when rolling back to the starting position, which allows users to extend farther while minimizing pressure on the lower back. Ultra-Wide Wheel The ultra-wide, spherical wheel allows users to carve left or right to engage all sets of abdominals, including oblique muscles. The increased wheel width offers stability and balance. Works On The Deep Core - Isolates and strengthens deep core muscles, including the important muscles that connect the pelvis and the spine. Improved core strength increases balance, improves posture and decreases low back discomfort caused by sitting. Ergonomic Non-Slip Handles - Unique ergonomic padded handles are angled to help optimize the engagement of arm and core muscles. These non-slip handles are removable for easy transport and storage. PRODUCTS SPECIFICATIONS Material/s: 
PP / TPR / Steel Pipe Size: 9 x 35 x 18cm Color Available: Black PACKAGE INCLUSIONS 1 x pc Ab Carver Pro Roller