DescriptionBuilt for urban riders and commuters who demand the most from their gear, the Allston is our top-of-the-line city lid. Featuring premium Zipmold+ construction, the Allston offers 3 shell sizes and a Boa 360 degree retention system for the ultimate fit, while 16 large vents offer optimum air flow. Our signature soft flip visor and a performance moisture-control liner round things out and give the Allston a distinctive Bern look. With a style that is at home on the way to the office as it is on the bike path, the Allston offers versatility, performance, and style all rolled into one package.
- Avg. Weight
- 356 grams
- Safety Standards
- CPSC, EN1078
Quickmount Light Compatible
The Quickmount Asteroid is a micro-USB rechargeable bike light. It is easily fastened to the two-hole mount located on the rear of the helmet’s shell.
BOA Dial Fit System
Full-featured, premium, 360° fit system to dial into the perfect secure fit.
|CM||52 - 55.5cm||55.5 - 59cm||59 - 62cm|
|Hat Size||6 1/2 - 7||7 - 7 3/8||7 3/8 - 7 7/8|