COMFORTABLE NON-SLIP GRIP: This hand grip adopts high-quality sweat-absorbent sponge, arc-shaped thick sponge, which lengthens the grip to be comfortable, non-slip, sweat-absorbent and wear-resistant.
Center bearing design: using high-quality bearings, more flexible, but also exercise control. Using environmentally friendly ABS plastic, odorless, healthier.
More stable: This 4-wheel abdominal wheel is more stable. 8 back and forth is equivalent to doing 50 push-ups, 80 sit-ups, 35 push-ups, and a machine allows you to exercise all your muscles.
For all people: The AB roller is suitable for all people, from beginners to advanced. No matter you are an adult, man, woman or child, it is your ideal abdominal and full body exerciser, but it is not recommended for people with lower back problems or hernias.
Perfect core exercise tool: Four-wheel