Mountain bike rally sprint sports riding helmet

Model: SUPERCROSS
Treatment process: full water standard treatment (non-ordinary stickers), more prominent brand grade
Name: 2017 autumn new all-terrain AM / XC / 0FF- -ROAD mountain bike riding helmet
Material: PC + EPS
Color: Black, orange, black red, black and white, black blue, Black in white, all white, titanium grey, fluorescent green

Size: M (54-58CM); L (58-62CM)
Weight: M: 350g; L: 380g
Vent: 25
Inner width: M: 17CM; L: 18cm
Accessories: Removable sun hat with large brim, adjustable angle up and down