I too suffered from asthma-like symptoms during winter riding.I found MY problem was breathing in the super cooled air and getting ice crystals in my lungs.Use to have an inhaler just for the winter.That is until I found this mask for snowmobiling.Covers your nose and the lower part of your face and neck.It was only $10 at the sporting goods store.Since then the asthma hasn't been a problem and I don't have to worry about my face freezing.Boogers in the 'stache are another thing.
Last edited by thebikeguy; 09-28-07 at 01:20 AM.