Troy Lee Designs D4 Composite MIPS BMX Race Helmet-Omega White/Blue Helmet Size:Adult Medium Deep knurling at the clamping

Deep knurling at the clamping area keeps the bars secure through landings

or hubs from any other company

and locking set screws for a secure

Enhanced by flatlock stitching for reduced irritation and easy machine washability

1/8" Integrated Headset

Troy Lee Designs D4 Composite MIPS BMX Race Helmet-Omega White/Blue Helmet Size:Adult Medium Deep knurling at the clampingThe Troy Lee Designs D4 Composite MIPS BMX Race Helmet Omega White Blue combines a lightweight composite shell with MIPS protection for trusted impact performance. It features an EPP chin bar, quick release cheek pads, and 20 intake and exhaust vents to balance safety, comfort, and airflow. Stainless D rings, audio integration cavities, and a drawstring helmet sock round out this race ready design. FEATURES Full incremental sizing for precise fit