Troy Lee Designs D4 Composite MIPS BMX Race Helmet-Omega White/Blue Helmet Size:Adult Medium and locking set screws for

and locking set screws for a secure

rock-solid contact with the cassette

Complete with X1 (4d) and X1F (8d) cleats

or hubs from any other company

Troy Lee Designs D4 Composite MIPS BMX Race Helmet-Omega White/Blue Helmet Size:Adult Medium and locking set screws forThe 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