GUB SV7 Bicycle Helmet With ionic+lining
Name: GUB SV7 helmet with ionic+ lining
Material: PC+EPS
Head circumference: 58-61CM
Holes: 26 holes
N.W.: about 230 g, G.W.: about 622g
Color: Black, White, Titanium, Navy-blue
Features: Original styling design, upgraded carbon fiber skeleton, passed national standard safety certification, Ionic+fabric lining, antibacterial and odorproof, Luban No.1 head circumference quick adjustment system, integrated edge wrapping process