Bern Macon Hard Hat Helmet - Hard shell technology aligned with Brock foam brings you the lowest volume, best fitting, most highly functioning skate styled bike helmet protection on the market. Brock foam breathes better than normal foam, which means a better fitting foam lined hard-shell, just what you want-- a low volume, snug, comfortable fit. Finally your helmet doesn't make your head look like a giant beetle. The Macon Helmet from Bern will go all mountain, dirt jumping, 4x, dh & skate park, no problem.
• Construction- Hard shell with a low profile fit and feel with a Brock Foam Liner that provides multi-impact performance, porosity and breathability, 3D airflow, and the best foam on the planet for use with action sports.
• Temp Gauge and Airflow- 12 vents, completely adjustable operating plug/liner system with air flow through the front vents, through the helmet, and then out the back vents.
• Twin Clip- Removable and customizable goggle clip. Weight- 16 oz
• Eyewear channels- Makes wearing glasses far more comfortable.
• Wall paper colorway style models (white and black wallpaper) have a detachable hat visor too.
• Standard Design
• EPS hard foam layer
• Padded Inner
• Adjustable chin straps
• CPSC, EN 1078, EN1077 and ASTM F 2040 Certified
• Weight: 16 oz.
Approx Sizing:

Small: 21-1/8" To 21-7/8" Hat Size:6-5/8 To 7

Medium: 21-7/8" To 22-3/8" Hat Size:7 To 7-1/8

Large: 22-3/8" To 23-1/4" Hat Size:7-1/8 To 7-3/8

XL: 23-1/4" To 23-3/4" Hat Size:7-3/8 To 7-5/8