Abdominal Trainers Roller, Multifunctional Exercise Equipment Ab Wheel Double RoThis strengthening wheel helps build and tone your upper abs, lower abs, obliques, arms, back and core muscles. Get chiseled shoulders, shredded arms and your v-shape back. Thick yoga style knee mat and rubber resistance bands design, great to do fitness exercise with this set of exercise wheel to trims and tones your waistline or strengthen arms, shoulders, abs, chest and back, etc in different usage. 6 mode exercise intensity for different people. From beginner to senior, you can choose the right mode to workout and bulid your body up. Also, you can make it harder step by step. The material has toughness and strong impact resistance, non-toxic and tasteless, and has a great bearing degree, so it is not easy to be deformed. Lightweight and portable design makes it easy to carry and store. Home gym fitness workout machine after work. Thanks to this smart design, you can even exercise while sitting. Keep training and you will feel the results in few weeks. The ab roller wheel is one of the simplest and quickest home gym equipment that provides one of the best work out tools to tone and strengthen your abdominal, legs, shoulders, arms and back. It will even tone those hard to reach lower abs muscles, all without the need for doing hundreds of sit-ups or crunches. The Ab Roller is so easy to use and delivers excellent results which make it ideal for both beginners and more the experienced. ust 10 minutes a day, Develops your chest，back，arms，shoulders and abs in one movement, shapes your body quickly and easily without effort. 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.