Bern Men's Allston Cycling Bike Helmet with Flip Visor - Matte Black L/XL Picnic 678L/H Water Flow Rate |

678L/H Water Flow Rate | w/ Filter Cartridge

Materials: 5% Cashmere

Max Flow: 15

Backrest: PVC-covered foam

Bern Men's Allston Cycling Bike Helmet with Flip Visor - Matte Black L/XL Picnic 678L/H Water Flow Rate |Built 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