Hans III of the Simpson brand with FIA homologation.
FEATURES:
-Hollow neck section to reduce weight
-Includes pads and sliding strap for increased head mobility
-FIA 8858-2010 homologation
SIZES:
-Size M: 15 to 19 "(38 to 45.5 cm) neck contour
-Size L: greater than 18 "(45.5 cm) neck girth