Super light (for the era it was designed.) Super ventilated (for the era it was designed.) Super stylish (for the era it was designed.)

Original was fragile (no shell); it's not the early 90's anymore

I can't believe you can still read reviews on this helmet! I had the original soft-shell grey Sub6, and later a Sub6 Pro, and still wish I could find a helmet as stylie, cool, light and well fitting for my oval-shaped melon. C'est la vie I guess.