Helmets Troy Lee Designs D4 Composite MIPS Stealth Red

Troy Lee Designs D4 Composite MIPS Stealth Red: It wasn’t easy to improve upon the class-leading design and function of our D3 helmet, but we made it happen. Built with an aerospace shell design and materials, we were able to get the D4 Composite helmet to 1050 grams without sacrificing any strength.

MIPS C2 protection system is used to add an additional layer of safety in the event of a fall. For comfort, the D4 Comp routes cooling air through a front air intake system that flows through the polymer center and power grid side mesh keeping your head cooler during the ride. X-static® and XT2® anti-microbial/anti-odor padding keep the inside of the helmet a much nicer place to be.

• MIPS C2 brain protection system-protects against rotational impacts
• TeXtreme Spread Tow carbon fiber shell
• 3 Shell sizes and 3 EPS sizes, 6 total size ranges from XS-XXL
• 24 total vents: 10 front intake ports, 5 overhead intake vents that channel air on top of your head and an industry leading 7 rear exhaust ports
• Anti-Microbial/Quick Dry XT2 Quick release contoured 3D cheek pads create an anatomically optimized fit. Separately placed X-Static & XT2 precision fit headliner with 7 anchor points gives you optimal fit
• EPP Collarbone impact system; a relief area that reduces the forces in the center lower section of the helmet where shoulder/collarbone impacts have been known to occur
• 3-year warranty
• CPSC 1203*, CE EN1078*, ASTM F1952-DH, ASTM 2032-BMX. *Varies by regional standards