Combine all of our best helmet features with a modern and new design and you have the Alien II helmet!Complies with the ECE 22-05 Standard which is compulsory in some European Countries rendering the Alien II road and race legal all over the EC
Fiberglass Shell, 2 Shell sizes /S-M & L- XLComes with 3mm heavy duty clear visorRemovable cheek cushions for easy cleaningVentilation with adjustable intake/ventilation openings in rearNewly designed visor ratchet systemQuick release chin strap and under the chin wind deflectorWeighs approx 1250 grams /Carbon Fiber version approx 1100 gramsComes in Flat Black, Glossy White & Carbon Fiber4 sizes: S (55/56), M (57/58), L (59/60), XL (61/62)
Using a soft measuring tape or string, measure above the eyebrows and around the circumference of the head for more accurate sizing.
Helmet sizing Chart
21 5/8 - 22
22 1/2 - 22 7/8
23 1/4 - 23 5/8
24 - 24 3/8