Now the product: I have a relatively small head, but the mask fits perfectly. The material (Windstopper) delivers what it promises can really thing but one expects from a technical fiber of GORE. The temperature effect on the face is noticeably warmer, especially when it is crisp cold. I had the mask even at -11 ° to, but additionally recommended from subzero temperatures an under-cap between the mask and helmet for trips over 1.5h I recommend, however, alternatively, the Balaclava of X-Bionic. Depending on the head shape, so also with me, it may be necessary, the cuff over the nose turn over (inside) so they do not over depend strange (what can be perceived as unpleasant as you would expect a stuck product). Tightening requires some practice at the beginning, but then goes slightly out of hand it is only important to keep the field of view and the nostrils free not rocket science.
Something for eyeglass wearers: Here the unsuitability for eyeglasses was criticized. The mask has actually no holes to the spectacle frame to lead behind the ears: who has to rely on a pair of glasses with strength, needs a corresponding sports glasses, which can be trapped with a flexible frame between helmet and mask straps. With my sports glasses (UVEX, Grillamid frame) I have no problems. Most sports goggles (especially cycling goggles) should be used in my estimation.
Finally, I am referring more to the comment of an obvious sports rider I am the way, itself a: The holes in the mouth area are up to a certain temperature range in order and even necessary, because they allow the exhaling through the mouth directly into the open air, even with large tidal volume. Glasses without anti-fog coating fogged so at least not so quickly. Of course, requires rigorous training in freezing temperatures extended protection through a much thicker material clearly suffers from the lung when inhaled the frigid air without protection. As suggested above, then shake gently to X-Bionic or tighten the bike to the rolls in the living room. Ambitious bikers but already know what to do. As the first layer of this product is absolutely top in any case!
My Recommendation.
The deduction of points there's for the inability of a more individual size sorry;)
