I tried the C3 and had a hard time with the fit, with the sheild down it was too tight around my neck, I found the Shoei NeoTec fits my head much better. I will be looking at the NeoTec for a modular helmet.
I have similar experience. I bought C3 after Shoei Multitec. It is good helmet, quiet and light but I left C3 to my wife - simply I feel much better with Shoei.
Now after one season with Shoei Neotec I must say that it fits to me much much better than C3 and also looks much better.
Looks
much better? Guess it's all personal tastes, but to me they look like they are very closely related look wise but that could be where I draw the line. I think the Neotec is an excellent helmet but not quite what the C3-Pro offers especially in the quiet and lesser weight department. If the Neotec (or other helmets) has an extra rib or such just to look good? I don't want it, but If it's there b/c wind tunnel testing n shows less drag with it? I want it!. The design is all about 3 main things for me; Safety, Comfort (quiet is a BIG part of this!) and Features (like airflow). In my last 2 week hard-core research, I think the new
C3 Pro aces all these better than any helmet out there (currently). Now if only my bank account would think this way
> as in Revzilla's [who sells both of course] reviews of each...
C3-Pro Bang for the Buck
5 / 5
Style
4.8 / 5
Comfort
5 / 5
Protection & Durability
5 / 5
Air Flow
5 / 5
Features
5 / 5
Fit
Small
Large
Noise Level
Quiet
Loud
Weight
Light
Heavy
Shape
Narrow
Round
Vision
Narrow
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Neotec Bang for the Buck
4.1 / 5
Style
4.6 / 5
Comfort
4.7 / 5
Protection & Durability
4.7 / 5
Air Flow
4.6 / 5
Features
4.7 / 5
Fit
Small
Large
Noise Level
Quiet
Loud
Weight
Light
Heavy
Shape
Narrow
Round
Vision
Narrow