Troy Lee Designs D4 MIPS Carbon Full Face Bike Helmet Stealth Black/Silver

Game Changer
Many helmets claim to be the icon, the legend, the undisputed champ-but there is only one truth; the Daytona, D2 and D3 series of helmets changed the entire state of play and redefined the marriage between technology, safety and artistic design. That idea is reborn with the launch of the D4 Carbon and Composite and will yet again...change everything.

MIPS Safety Technology
MIPS stands for Multi-directional Impact Protection System, it is a revolutionary technology that lets the helmet slide relative to the head, adding more protection against rotational violence to the brain caused by angled impacts.

• TeXtreme® Spread tow carbon fibre shell
• Weight: 1000g
• Featuring MIPS Brain Protection
• Ventilation channels work in with the headliner
• Lightweight titanium D-rings and hardware
• Collarbone suspension system
• Innovative break-away visor screws
• In-mold PC around vent openings
• 3 Shell sizes and 3 EPS sizes, 6 total size ranges from XS-XXL
• EPS increases strength and durability
• Quick Release XT2 3D cheek pads
• X-Static/ XT2 washable liner create an optimized fit
• Plush helmet bag included
• CPSC 1203*, CE EN1078*, ASTM F1952 - DH, ASTM 2032 – BMX
• *Varies by regional standards
• Australian Standard AS/NZS 2063-2008