A1 MIPS Helmet - 2018
A1 MIPS Helmet - 2018 A1 MIPS Helmet - 2018 A1 MIPS Helmet - 2018

Troy Lee Designs

A1 MIPS Helmet - 2018


1 in stock

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Classic Grey
Classic Ocean

Sizing Chart


This product ships worldwide!

Free return shipping within the USA!
All apparel and protection items are eligible for FREE return shipping within the USA. This gives you peace of mind when ordering products that may not fit right. Please note, the product must be in new condition with all original packaging.
The Troy Lee Designs A1 helmet is a lightweight, fully encapsulated all-mountain helmet that 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.


    • Core Material: EPS foam
    • Shell Material: Polycarbonate
    • Adjustable Fit: Yes
    • Ventilation: 8 pressurized intake passages draw in cool air for maximum ventilation / 8 rear vacuum vortex outlets help exhaust and draw heat from head
    • MIPS Protection: Yes
    • Intended Use: MTB
    • Warranty: Lifetime

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