From the dreams of riders to the scratch pads of aerospace engineers, revolutionary COMPOSITE FUSION™ technology is introduced with the Kali AATMA™ helmet. Weighing in at 1200 grams, the AATMA™ represents one of the lightest, most durable and best fitting motocross helmets to date.

Universal Selling Points

• Fiberglass Tri-Weave Shell with COMPOSITE FUSION™ Construction

• Dual Density CONTEGO™ EPS Liner
•  Integrated Airflow System
•  Antibacterial, removable, washable liner
•  Breakaway visor design
•  Meets or exceeds AMA, FIM, CCS, WERA racing standards
• Safety certifications include ECE22.05, DOT (FMVSS 218)

Fit Guide:

Size, CM Circumference, Inches Circumference, Hat Size
Extra Small, 55-56 cm, 21 5/8 to 22, 6 7/8 to 7
Small, 57-58 cm, 22 3/8 to 22 3/4, 7 1/8 to 7 1/4
Medium, 59-60 cm, 23 1/8 to 23 1/2, 7 3/8 to 7 1/2
Large, 61-62 cm, 24 to 24 3/8, 7 5/8 to 7 3/4
Extra Large, 63-64 cm, 24 3/4 to 25 1/8, 7 7/8 to 8
Extra Extra Large, 65 cm,25 5/8, 8 1/8