David (Redmond )
This is about as versatile a helmet as you can get. I installed my Sena headset into it (which causes a bit of a problem), but I did 3500 miles in 9 days and didn't miss my old full-face Shoei in the least. Riding with the Schuberth is so much more enjoyable. I get more airflow with the face flipped up, more quiet with it flipped down, sunglasses are no longer necessary with the flip-down visor (which works with the face up or down). It's altogether a much better helmet in every respect. Fortunately I can't speak to how it does its primary function, but as far as comfort, versatility, noise and style, I can tell you that I'm never going back to a full face again. The only knock on it is that my face/chin/neck seems to be a bit constricted. I guess it's not designed with fat faces in mind. :)
Joe (Denville )
The helmet fits well but something about the padding doesn't seem precisely right.I feel iut at the top of my right ear and it is annoying and never had this in 50+ years of riding. In fact, my modular Schuberth C3 Pro is fine. The airflow in this M1 and my C3 Pro is marginal at best and, probably my biggest disappointment with the brand. My Shoei and Nolan helmets are far superior here. The SRC system works perfectly (if you can figure out the instructions which are incredibly poor)and the sound quality was just fine from the speakers. It is great to have the speakers and microphone built in without the need for a boon and the SRC allows a snap on installation without the need for wiring. My advice...IMPROVE THE VENTILATION!! Open the vents, for God's sake! I can hardly feel the difference between fully opened and closed venting! Price is high and value is ok but not excellent. Oh!..and the $550 you spend does not include the pin lock lens....How cheap can you be!?
Perry (Arrow Creek )
I just wanted to address the other review here, I've owned a couple Schuberth C3s now and Loud they are not. I really think Jeff either didn't install his visit correctly or there was a manufacturing error with his helmet. These are top notch helmets and I would hate anyone to be deterred from buying one based on Jeff's review. The quality, fit, and finish of these helmets are exceptional and I really feel Jeff received one that somehow slipped through quality control unnoticed and he should really contact Motorcycle Superstore about a replacement because these helmets are better than that.
Paul (Wolfeboro )
My wife's medium fit perfect. I had to order up one size ( L to XL)) to get the perfect fit. Very quite and light.
Craig (Sutter )
Best helmet I've ever owned. I'd highly recommend it. Light comfortable and great features.
James (Las Vegas )
C3 Pro does a great job in reducing noise - as advertised. The helmet is very light and is a pleasure on long rides of five hour plus. The fit for me was a bit on the tight side (medium), but I was able to replace the cheek pads with large pad, which made a big difference.The helmet is quieter than other brands, but I still get wind noise at higher speeds. The Sena 10u Bluetooth System installed easily into the helmet. This is the most comfortable helmet I have ever owned.