SHOEI X-Fifteen Marquez ThaiX Fifteen Marquez Thai The X Fifteen race replica helmet incorporates the majority of the design features seen in Marc Marquez's helmet from the Thai round of the 2023 MotoGP DESCRIPTION The SHOEI X Fifteen Helmet is an exceptional piece of motorcycle gear, engineered to deliver unparalleled safety, comfort, and performance for riders. Here are some key features of the X Fifteen: Advanced Shell Design: Constructed with SHOEI's proprietary Multi Ply