Smashing, wear-resisting and durable. Advantage:Using this product gives you extra core and stability training compared to traditional leg training.More challenging. But if you are not satisfied for any reason, please let us know and we will refund you in full. Percussion Plus Triangle Beaters, Pack of 10 at Gear4music Versatile Glute Ham Glider Glute Hamstring Roller with Smooth Wheels, Multi-Function Exercise Wheels, Home Gym Full Body Workout Leg Excerise AB... Lifeswell Glute Ham Glider, Multi-Functional It has high precision bearings to ensure smooth sliding. Our Guarantee: RISINGFIT Glute Training Glider is a great and useful home training machine. Ab Glider Titan Fitness Glute Hamstring , Leg And Ab Roller For Home Gym Hamstring Roller offset squat,Walklunge,kettlebells side lunge) it gives you a whole new experience. Is a multifunctional home training device. It's much smoother to use. Simple-New-Design:Compared to the plate design, the trapezoid design is more stable and firm. When you use this machine to add to your leg training (e.g.