Shoei X-15 Marquez Thai Helmet

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By Shoei

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Shoei created the X-15 helmet using advanced racing technologies with one goal: to make the fastest riders even faster. Through extensive design and testing in their state-of-the-art wind tunnel, Shoei reduced drag by 6.1% and lift by 1.6% compared to the X-14 model. The X-15 features a Multi-Ply Advanced Integrated Matrix Plus (AIM+) Shell, a robust six-layer matrix of fiberglass and high-performance fibers for superior impact absorption, strength, and flexibility. The X-15 is packed with features to enhance performance, safety, and comfort for professional riders.

Aerodynamic Shell Design

  • Designed and refined in Shoei’s wind tunnel
  • 6.1% reduction in drag and 1.6% reduction in lift compared to the X-14
  • Over 150 shape iterations to improve high-speed stability and reduce negative forces
  • Rear stabilizer system, shell concave surface, and pronounced edges enhance aerodynamics

Multi-Ply Advanced Integrated Matrix Plus (AIM+) Shell

  • Six-layer matrix of fiberglass with lightweight organic and high-performance fibers for optimal impact absorption, strength, and elasticity
  • Available in four shell sizes

Multi-Piece Multi-Density EPS Liner

  • Optimized impact absorption with varying foam densities in key areas
  • Compact and lightweight design with precisely placed multi-density EPS liner material
  • Strategic air tunnels for unrestricted cooling airflow
  • Front chin bar channel designed for hydration systems (optional Shoei Hydration tube sold separately)

Ventilation System

  • Seven closable air intakes and six exhaust outlets
  • Strategically shaped and located air intakes for maximum airflow and negative pressure suction
  • Enlarged ventilation tunnels in the EPS liner for superior airflow
  • Innovative cheek pad cooling system with increased air holes for refreshing airflow

Field of Vision

  • Revised eyeport trajectory increases the upper field of view by 5mm
  • DKS-304 PINLOCK EVO lens system is 10% larger for better lateral vision with relocated pins outside the eyeport

CWR-F2R Shield & Base Plate System

  • Distortion-free view with Shoei’s 3D injection-molding process
  • 99% protection against the sun’s UV rays
  • Combination of 2D flat outside and 3D inside for aggressive look and optimized visibility
  • Vortex Generators on shield sides improve aerodynamics and reduce wind noise
  • Center locking mechanism distributes shield forces evenly
  • Exclusive two-stage shield locking system for secure fit during impacts or crashes

3D Max-Dry Custom Interior System II

  • Fully removable, washable, adjustable, and replaceable interior
  • Max-Dry liner material absorbs and dissipates moisture twice as fast as traditional nylon
  • Independently adjustable center pad components for a customized fit
  • Pocket-shaped pads with removable layers for further fit optimization
  • Patented angle adjustment mechanism for up to 4-degree change to increase upper field of vision in racing positions
  • Enlarged cheek pads for a more secure and comfortable fit

Emergency Quick Release System (E.Q.R.S.)

  • Allows emergency medical personnel to easily remove cheek pads from an injured rider’s helmet

Safety Certifications

  • Snell M2020R certified
  • ECE-22.06 certified
  • DOT certified