Last year I started looking for ways to increase speed. These methods must use my equipment instead of my training. I found Giro Air Attack Helmet and I am very satisfied with this discovery. In this article, I will briefly introduce the product and discuss some of the features I have for helmets.

In the long list of items I purchased for the triathlon, more are aerodynamic items for bicycles. Of course, the first place I saw was the aviation wheel set. These wheels provide a greater barrier to the wind on the spokes. If you think of your front and rear wheels, there is a set of spokes that work like a fan. The more spokes you expose, the more wind can resist you. This really works when you pass at 20-23 miles per hour. These wheels typically have an air space of 50-80 mm on the outer edge of the wheel. These are great items, but they are also very expensive…

Giro air raid helmet was originally published on Spring