Helmet Size: 58-61cm, There Are An Amazing 24 Air Vents for maximum cooling (Including 5 Rear);Its Mega Cool 24 Vents Pushes Fresh Air In and Pulls Stale and Warm Air Out, through its large exaust ports.;58-61cm, Unisize Headlock System, Conforms to CE EN 1078 Standards, TUV Tested;Protective Safety Mesh Hi Wicking Liner, Quick Release Buckle;Fully adjustable Locking Straps, Padded Chin Strap, Aerodynamic Profile with Integrated Spoiler design

• AWE Aerolite Men's AeroStream Bicycle Helmet - Red, Size 58-61
• Size 58-61
• Red

AWE Aerolite Men's AeroStream Bicycle Helmet - Red, Size 58-61AWE