Troy Lee Designs D4 Polyacrylite MIPS BMX Race Helmet-The Line Charcoal/White Helmet Size:Adult X-Small Lycra stretch inner liner panel

Lycra stretch inner liner panel

50mm OD Flange

-The AC-2 BMX hub has a true 20mm bolt-on hollow aluminum axle

Built for high-end performance as well as high-end style

Sold in pairs-left/right

Troy Lee Designs D4 Polyacrylite MIPS BMX Race Helmet-The Line Charcoal/White Helmet Size:Adult X-Small Lycra stretch inner liner panelThe Troy Lee Designs D4 Polyacrylite MIPS BMX Race Helmet The Line Charcoal White delivers top tier protection in a lightweight, budget friendly shell. With the same safety and comfort features as its high end counterparts, this helmet includes Mips C2 brain protection and an advanced ventilation system for airflow during intense rides. Its precision fit, impact absorbing design, and emergency ready cheek pads make it a trusted choice for serious