On tours, in the city, and in everyday life - the FB Jr. 2.0 is the right helmet for young people in many situations. 18 vents ensure optimal ventilation. The Run System Classic allows the helmet to be adjusted to the shape of the head. For rides at dusk, the FB Junior 2.0 can be equipped with the Multi-Fit Light. This refers to the outer shell of all Inmold-manufactured Alpina helmets. This thin and lightweight material is extremely break- and scratch-resistant, UV-stable, and antistatic. The removable visor protects against splashing dirt as well as direct sunlight. To protect against insect bites, the front vents of some models are backed with a mesh fabric. The inner shell of each Alpina helmet is made from Hi-EPS (High Expanded Polystyrene), which consists of microscopically small...