The shark helmets nearly all come with a drop down dark visor, problem is it sits very close to your face and was unusable with my glegs, which don't have big frames...
I went for the AVG Horizon which also has one of those drop down dark visors, no probs at all with glegs, great helmet
Another good thing is the large chin guard which is extremely well vented so my breath doesn't fog up my glegs...
I went for the AVG Horizon which also has one of those drop down dark visors, no probs at all with glegs, great helmet

Another good thing is the large chin guard which is extremely well vented so my breath doesn't fog up my glegs...