Troy Lee A1 Classic MIPS Bike Helmet
After years of research and development, the Troy Lee Designs Team introduced the A1 helmet in 2013. In 2016, we made one of the most comfortable MTB helmets on the market even safer with the addition of MIPS rotational brain protection.
This lightweight, fully encapsulated all-mountain helmet utilizes maximum coverage and dimension to keep you safe and protected in all riding conditions. Whether you're charging single track, riding dirt jumps or grinding out miles on the XC bike, the A1 helmet offers the premium fit, protection and style you want.