Bike Helmet Adult Bicycle Helmet for Men Women Road Mountain Bike Cycling Riding Equipment

Feature: 1. Adjustable Size: Adult bicycle helmets provide multistage angle adjustment, allowing you to adjust the correct position of the helmet according to the head size. 2. Lightweight and Comfortable: Mountain bike helmets are lightweight and less prone to head and shoulder strain. The lining is detachable and easy to clean, keeping the head clean and fresh. 3. Integrated Molding: The mountain bike helmet adopts an integrated molding process, which is more effective in dispersing impact compared to traditional bonding structures. 4. Heat Dissipation: The airflow channel design of the bicycle helmet has 14 breathable perforations to increase breathability, enhance breathability, and effectively dissipate heat. 5. Premium Material: The adult road bicycle helmet adopts a reinforced PC shell, which is durable. The side and back are lined with EPS to ensure safety. Specification: Item Type: Bike Helmet for Adults Material: PC, EPS Weight: Approx. 381g 13.4oz Applicable Head Circumference: Approx. 5460cm 21.323.6in Head CircumferenceBike Helmet. Package List: 1 x Helmet 1 x InstructionAdjustable Size: Adult bicycle helmets provide multistage angle adjustment, allowing you to adjust the correct position of the helmet according to the head size. Lightweight and Comfortable: Mountain bike helmets are lightweight and less prone to head and shoulder strain. The lining is detachable and easy to clean, keeping the head clean and fresh. Integrated Molding: The mountain bike helmet adopts an integrated molding process, which is more effective in dispersing impact compared to traditional bonding structures. Heat Dissipation: The airflow channel design of the bicycle helmet has 14 breathable perforations to increase breathability, enhance breathability, and effectively dissipate heat. Premium Material: The adult road bicycle helmet adopts a reinforced PC shell, which is durable. The side and back are lined with EPS to ensure safety.