Bicycle brake is a must-have accessory for bike, which can ensure your safety when meet some urgent occasions. This lightweight universal bike brakes will fit most kids bike and make you easy to operate quickly. Essential spare part of children bike repair and maintenance. Feature - Color: Black.- Size: 11.8 x 8.3 x 3.1 cm.- Material: Plastic.- Premium material ensures lasting and practical use.- brake is a must-have accessory for bike, easy to operate quickly, which can ensure your safety when meet some urgent occasions.- Universal children bike brake lever. Easy to install.- Easy to operate for kids. Essential spare part of children bike.- It's a pair of replacement for bike repair and maintenance.Packing list: 2 pairs x bike brake lever