Scoovy Black Front and Back Bumper for Hoverboard / 2 Wheel Self Balancing Scooter - One Set Protective bumpers Protects your Hoverboard/ 2 Wheel Self Balancing Scooter from harm. Super strong 3M Adhesive High Quality Silicone Combine with our Scoovy Wheel Bumpers for Total Hoverboard Protection Attractive Scoovy Logo