【 Children Bike Brake Levers】These brake levers are designed to be installed on handlebars with a diameter of 2cm, making them suitable for a wide range of children's bikes. 【Easy to Reach and Operate】With their ergonomic design, these brake levers are easy for children to reach and operate, allowing them to brake quickly and effectively for enhanced safety. 【Essential Spare Part】These brake levers are an essential spare part for children's bikes, ensuring that the braking system functions properly and providing peace of mind during rides. 【Pair Replacement for Bike Repair and Maintenance】You will receive a set of brake levers, including both left and right sides, which can be used as a pair replacement for bike repair and maintenance purposes. 【Lightweight and 】Made of high-quality plastic, these brake levers are lightweight yet , ensuring long-lasting performance and resistance to wear and tear.