Troy Lee Designs A3 Uno MIPS MTB Helmet YCRF_e-bikes HydroLeather is engineered to maintain

HydroLeather is engineered to maintain the original look and feel of leather without changing the finish

Constructed using an exclusive polymer compound that is durable yet allows good feel in turns

this shirt is a notch above your basic flannel thanks to quilted insulation

Strong tubular sway bar mount design

Manufactured entirely from AISI 304 stainless steel

Troy Lee Designs A3 Uno MIPS MTB Helmet YCRF_e-bikes HydroLeather is engineered to maintainHead of the class, A3 leaves nothing to chance by setting the modern standard in protection and fit as demanded by Troy Lee Designs athletes. Equipped with MIPS protection, the co molded EPP EPS design features sixteen vents to optimize airflow making for a helmet that is so comfortable it practically disappears on your head. FEATURES Co molded EPP and EPS MIPS B Series Rotational Impact Brain Protection System Advanced layering 3 piece shell 3 Way