Foam for riding helmets Free Jump Voronoï

Helmet foam Voronoï is mandatory and must be purchased in addition to the helmet.

Italian-made internal foam maximizes comfort and breathability, and provides excellent support.

SIZES

Your helmet foam will determine the final size of your helmet. Here are the foam sizes corresponding to each shell size:

• S shell: 52, 53, 54, 55, S56 foams
• M shell: foams M56, 57, 58, 59
• L shell: foams 60, 61, 62