Alpina Thunder 3.0 Black/Anthracite Gloss 52-57 Pyöräilykypärä

The Thunder 3.0 is a mountain bike helmet in a sporty look. The helmet has practical ventilation through 25 ventilation openings.

• Hi-EPS (High Expanded Polystyrene) inner shell optimally absorb the forces acting on an impact
• Removable shield protects your eyes
• Antibacterial technology prevents odors
• Mesh fabric Flynet in the front
• Airflow Venting for great ventilation along the head
• Ceramic shell (outer shell of the helmet) is break- and scratch-resistant, UV stable and antistatic
• Ergomatic closure for firmly closed in the event of a fall
• Custom fit provides flexible adjustment system, in combination with the Run System ensures a non-slip fit
• Inmold construction: the thermal connection between the upper and lower shells offers stability and rigidity
• Y-Clip guarantees precise adjustment and the best possible protection
• Edge Protect ensures that inmold helmets do not have any sharp edges
• Standard EN 1078