Carbon fiber helmet FF-S12C

(1)carbon fiber shell

(2)aerodynamic shape design

(3)top vent design to make rider more comfortable inside

(4)comfortable and flame resistance liner

(5)2 shells to allow the shell much smaller

(6)many different colors for choices and different graphic design

(7)OEM brand helmet production

(8)best service and competitive price

(9)Helmet Size:XS-XXL(52-63CM)