3.0 vs 4.0 talk. Want to get another helmet but didn't notice much wind noise compared to my other non-ruroc helmet. Only with the visor up over 50mph did i hear bad
Ruroc Atlas 4.0 Helmet (product review)
Ruroc | ATLAS 4.0 Jormungandr | Full Face Bluetooth Motorcycle Helmet | Ruroc
REVIEW] Ruroc Gets Serious With the Atlas 4.0 Helmet
Ruroc | ATLAS 4.0 Commander | Full Face Bluetooth Motorcycle Helmet | Ruroc
Ruroc | ATLAS 4.0 Fenrir | Full Face Bluetooth Motorcycle Helmet | Ruroc