HARISON AB Roller Wheel for Abdominal Exercise- Lower AB Exercise Equipment for ✅ERGONOMIC AB CRUNCH MACHINE: Curved ABS handlebar design, soft and comfortable grip for easy holding, AB roller has a grip designed according to the palm of the human hand and has a certain angle to activate the arms and core muscles. Detachable handle for easy storage and transportation. ✅SUPERIOR QUALITY PUSH UP ROLLER: Thickened steel tube and alloy springs provide much more durable quality,enhanced capacity and Longer service life. Anti-skid rubber material and surface carver design,Automatic Braking and Rebound make your AB workout more easier and enjoyable. ✅MULTI-DIRECTIONAL LOWER AB EXERCISE: Using the Ab Roller and ultra-wide wheel design to alternate between forward roll outs and pivots to the left and right engages all four sets of abdominal muscles, activates numerous muscles groups though the compound movements involved in the roll out exercise. Core, back, chest and arm muscles are engaged in the movement, increg calories burned as compared to regular sit ups or planks. ✅WORK THE DEEP CORE: Ab Carver Pro 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. ✅WHAT WE PROVIDE: A comfortable knee pad for added knee support , life-time risk free with every purchase. Great fitness equipment for Men and Women. Payment DetailsWe currently accept payment via PayPal only. Once payment is cleared, we will dispatch your shipment within 1-3 business days. Please refer to the "Shipping" tab for more information regarding shipping speed to your destination.Return PolicyAs our valued customer, we will do our best to make sure the product you receive arrives to you on time and as expected. If you are not satisfied with your purchase, please contact us within 30 days of receiving your order to process a return.