This item is a roller skates brake stopper, made from rubber material for practical use. It is wear-resistant, non-slip, and durable for long-term use. Easy to install and safe to use with quick release installation. The roller skate brake area is large, providing effective speed reduction. Features - Color: Black - Material: Rubber - Size: 9.00 x 8.80 x 3.70 cm / 3.54 x 3.46 x 1.45 in - Designed to provide reliable stops and stability while skating, helping ensure safety - Offers comfortable skating performance with firm grip, suitable for sudden stops and strong wear resistance - Easy to use and convenient to install on most types of roller skates - Made from sturdy and practical material for long-lasting durability - A great accessory for roller skating enthusiasts Packing List 1 x Roller Skate Brake Pad 2 x Short Screws 1 x Long Screw