G2.1 is Grex S demi-jet model with an "essential" soul. The simple yet refined design, coupled with front snap buttons and inner comfort padding camouflage inserts, give the product a Custom-inspired and fashionable look. New Flake colours for the Club version. The Microlock retention system and a ring to secure the helmet to the motorbike (Helmet Lock Ring) complete the product.
POLYCARBONATE OUTER SHELL
Lexan™ is a trademark of SABIC.
Retention system with micrometric adjustment.
HELMET LOCK RINGS
Metallic ring that can be used for hanging the helmet to the special hook placed on many motorcycles.