Helmets

Troy Lee Designs D4 Polyacrylite Helmet BMX Racing The Troy Lee Designs 44 Polyacrylite helmet Description: The Reigning King of Full-Face Helmets The reigning king of full-face helmets, the D4 range expands with a Polyacrylite model packing the same...

Troy Lee Designs D4 Composite Helmet W/Mips Qualifier Always Evolving 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...

Troy Lee Designs D4 Composite Helmet W/Mips Troy Lee D4 Helmet Stealth Black 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...

Troy Lee Designs Composite D4 Helmet W/MIPS Ghostwing White Troy Lee Designs D4 Composite Helmet W/MIPS Ghostwing White Always Evolving. Built with an aerospace shell design and materials, we were able to get the D4 Composite helmet to 1050 grams without...

Troy Lee Designs D4 Carbon Helmet Ghostwing Troy Lee Designs D4 Carbon Helmet W/MIPS. The Daytona, D2 and D3 series of helmets redefined the marriage between technology, safety and artistic design. The new Troy Lee Designs D4 is changing the game again...