The SMK Stellar is the ideal example of the advantages of the world s largest helmet manufacturer SMK. Thanks to the low production costs, the large stock & the Italian design, you can buy a high-quality helmet at a reasonable price. Unique in the world! The Stellar is manufactured in 2 shell sizes (XS-S / M-XXL) to ensure the best possible fit & maximum comfort on long rides, unique in this price range! The helmet is also aerodynamically optimized, so it is not only quiet, but also relieves the neck muscles, ideal for long distances. & if you are travelling longer, it is also nice that the lining is pleasant & neutralizes unpleasant odours! In addition, the helmet with an advanced ventilation system for optimal cooling in the summer, Microlock chin strap closure & provides the visor 100% UV protection & Pinlock is prepared! Features Antiallergic, removable & washable lining actively combats unpleasant odours Breath deflector Ventilation system for maximum cooling & opt...