Aki II Helmet

• Technology : Rotexx: patent-pending Rotary Damping System
• Weight: 8.9 oz / 252 g
• Features: Inner evacuation channels
• Construction: In-Mold: Industrial process binding the microplastic and polystyrene together to add superior mechanical properties to these materials
• Number of Vents: 28 vents
• Stabilizing System: New Spiderlock® Duo
• Straps: New V-lock divider
• Padding: Airdry padding
• Certifications: CPSC-ASTM F1447-CEN

Size:

S: 20 1/2'' - 22'' / 52 -56 cm

M: 22'' - 23 1/4'' / 56 - 59 cm

L: 23 1/4'' - 24 1/2'' / 59 - 62 c m