- Multi-function spring exerciser with 6 type adjustable potency dimension, it fit for different strength people.
- LATEX rubber rope with good elastic,sturdy and Long use time features.
- Through the hole site of the Kneeboard could adjust the lenth of rope, very flexible.
- Ab Roller with elastic bands for arm workout, strengthen your upper, middle, lower and oblique abdominal
- Resistance workout at home, work on chest, back, arms, shoulders and abs in one motion
Two easy-grip handles. 6-speed power strength resistance pull rope, 40 kinds of fitness action, at home, office, outdoors can be used. Super elastic and strong pull rope. Suitable for women and men, shape a perfect body with it. Spending about 10 minutes on exercises every day , Core Double Wheels Ab Roller Pull Rope Exercise Equipment are a versatile, highly effective and inexpensive way to get in shape. Coming with a user manual with detailed fitness action pictures, easy to use.