Troy Lee Designs D4 Polyacrylite MIPS BMX Race Helmet-Shadow Beetle sinz while reinforced soft ends enhance

while reinforced soft ends enhance durability

The little details like embroidered logo patch

UVC and harmful blue light up to 400nm

the Surge pedal set comes complete with a set of replaceable pins and nylon impact ring

C - Axle Width (mm): 100

Troy Lee Designs D4 Polyacrylite MIPS BMX Race Helmet-Shadow Beetle sinz while reinforced soft ends enhanceThe Troy Lee Designs D4 Polyacrylite MIPS BMX Race Helmet Shadow Beetle 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 racers.