READAEER Ab Roller Wheel, Heavy Duty Workout Equipment for Home Gym, Professional Metal Handle with Rubber Surface Abdominal Exercise Wheel for Strength Training, Ab Wheel with Knee Pad

GOOD QUALITY & PORTABLE: The handles are made of stainless steel, strong and durable. It can support up to 550 lbs.
MAXIMUM STABLE WITH DUAL WHEELS: Double non-skid rubber wheels for stability slides across any surface without slipping. This double wheel design provides more stability than a single wheel design. A strong core will help you perform a long list of daily movements with greater ease and a reduced risk of injury.
NOISELESS THICKEN RUBBER SURFACE: The surface of the Ab roller is made of high-density rubber material, which is comfortable to feel, noiseless during exercise and does not damage the floor.