Features: Ensure your safety while cycling with this reliable bike helmet. It provides comprehensive head safety, reducing the risk of injuries during accidents. Crafted with a sturdy and durable build, this helmet ensures long lasting use. Its lightweight material offer comfort for extended wear, and adjustable straps and a rear knob ensure a comfortable fit. Adopt lightweight materials, it reduces the burden of cycling and ensures comfort for long-term wear. The helmet has multiple ventilation holes, effectively dissipating heat and keeping the head freshes and dry. Suitable for 58-61cm/22.83-24.02in Head Circumference Cyclists, including mountain bikers, road cyclists, and casual riders. Whether you're a professional athlete or enjoy biking as hobbies, this helmet is perfect for you. Designed for various cycling scenarios, such as road cycling, and city commuting. This helmet provides head safety and minimizes wind resistance. Ride confidently and in style with this versatile accessory. Join bike event confidently with this helmet that meets competition standards. Its removable and washable lining ensures easy maintenance. Enhances your cycling experience and protect your head with this essential helmet. Specifications: Material:PVC+EPS Size:Approx.28x21x15cm/11.02x8.27x5.91in Color:Blue and White,Yellow and White,Gray and White,Red1 and White,(Optional) for 58-61cm/22.83-24.02in Head Circumference Cyclists Package Includes: 1xBike Helmet note: Please allow 1-2cm errors due to manual measurement,please make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.