Troy Lee Designs D4 Composite Qualifier MIPS Adult MTB Helmets
D4 reigns king atop downhill podiums and freeride events across the globe. Available in carbon and composite, details are what makes the D4 the most coveted fullface in mountain biking. Prioritizing safety while balancing weight through premium construction and materials, D4 incorporates MIPS protection with an EPP chin bar and anatomical cheek pads with emergency release.
- 20 highflow intake and exhaust ports for maximum ventilation
- Added eps and new headform shape for improved impact performance
- Full incremental sizing for greater range of fitment
- Strategically placed interior chinbar shock pads for comfort and durability
- Quickrelease and contoured 3D cheek pads for emergency helmet removal
- Purposebuilt internal cavities for audio integration
- Stainless steel chinstrap Drings are light and strong
- Includes TLD drawstring helmet sock
- Exceeds bicycle certifications: CPSC 1203, CE EN 1078:2002+A1:2012 ASTM F195215, ASTM F203215, ASTM F204011
- Colors: White / Orange, White / Blue
- Sizes: X-Small, Small, Medium, Large, X-Large, 2X-Large
- SKU: 140559041, 140559042, 140559043, 140559044, 140559045, 140559046, 140559051, 140559052, 140559053, 140559054, 140559055, 140559056