Hammer Helmet Berretti|Berretti sportivi has an exceptionally light and

has an exceptionally light and soft feel

The tubular construction of the sleeve guarantees maximum adherence to the arm without compression

The tight fit lets you feel all the benefits of the Wool Powerstretch material: it is elastic

it ensures comfortable stability in the saddle

Hammer Helmet Berretti|Berretti sportivi has an exceptionally light andHammer is the new helmet conceived and designed specifically for off road, from MTB to enduro and up to e bikes. Safety was the main inspiration for the design of both the front and the back, in order to protect the entire skull, thanks also to the In Mold structure, which offers high mechanical strength and impact resistance. The compact design does not compromise ventilation, thanks to the dynamic study of the flows which has made it possible to