BENEFITS OF AB ROLLER WHEEL Everyone wants a set of toned abs! - AB Roller is the most useful tool to tone and strengthen your abs shoulders arms and lower back. No matter you're a beginner or an expert it will strengthen your abs and core faster than endless sit-ups and crunches. # Safe and effective for in-home training. # Single wheel design for smooth fluid movements. # Strengthen and tone your core muscles. # Comfortable hand grips to cushion your hands. # Extra thick mat for knee support. # Helps sculpt and tone abdominals. ## Easy to assemble our Ab Roller is suitable for travelling and manufactured from lightweight durable materials for easy carrying in bags or luggage guaranteeing wherever you are the perfect core workout will be within arm's reach Feature :: # Two non-skid wheels for added stability and smooth functioning. # Easy-grip handles to prevent slippage. # The knee mat protects your knee and prevents injury while you train and exercise. # Compact design for traveling and getting fit anywhere. # Suitable for all fitness levels: from beginners to experts. Ab Roller is an ab wheel with a patented design that improves the effectiveness of ab exercises and helps to engage and strengthen muscles in the back chest arms and core. Unlike traditional ab wheels the Ab Roller uses a unique carbon steel spring mechanism that provides resistance as users roll out and assistance as they roll back engaging muscles more thoroughly. While most ab rollers feature flat wheels that only allow for rolling straight out and back the Ab Roller features a wide spherical wheel that helps users engage all ab muscles including obliques by pivoting to the right and left. This helps to strengthen deep core muscles that stabilize the pelvis and spine. The Ab Roller also features padded angled ergonomic hand grips that maximize engagement of arm muscles while remaining comfortable and stable.