My honest review for Spartan RS
"This is my first Shark helmet! The Spartan RS is a great helmet in average! The wind screen is thick and the noise levels are low for my experience. Although they are two minus which need to improve for sure. The first one are the screws in the outer shell which hold the wind tunnels, which are painted black but the color fade very easily. And the second one is that i can feel a breeze of air in my ears, coming from the bottom of the helmet. I supposed this occurred from the collar of the helmet which is not very wide in comparison with other helmets and causing the air to goes inside the helmet which is not preferred in that way. If this two things improved then it will be a perfect helmet!!!!"