Troy Lee Designs D4 Carbon MIPS BMX Race Helmet-Crest Gold Helmet Size:Adult Large J-Kit (OEM Spec): Yes

J-Kit (OEM Spec): Yes

8 small hook plates

and Twan van Gendt

Built for comfort and all-day use

Troy Lee Designs D4 Carbon MIPS BMX Race Helmet-Crest Gold Helmet Size:Adult Large J-Kit (OEM Spec): YesThe Troy Lee Designs D4 Carbon MIPS BMX Race Helmet Crest Gold delivers top tier protection with a lightweight carbon shell and advanced safety features. Engineered for high speed BMX and downhill performance, it combines Mips technology with an EPP chin bar and emergency release cheek pads for added security. Designed for comfort and durability, this helmet keeps riders cool with moisture wicking materials and strategically placed ventilation.