Troy lee designs D3 Fiberlite Helmet
Construction: This is a lightweight fiberglass helmet. It features wind tunnel-tested aerodynamics for minimal resistance. The added EPS liner gives it better impact resistance to keep you safe.
Rotational liner: There is no rotational liner in this helmet.
Straps: Features a stainless steel D-link closure for exceptional reliability and security.
Ventilation: Like the more expensive Carbon option it has 20 intake vents and 6 exhaust ports. Deep channelling in the EPS liner provides optimal airflow to make sure you stay as cool as possible.
Padding: It has anatomically contoured quick release 3D cheek pads that provide a snug fit, but can be removed easily in the event of a crash. The padded liner is removable and washable (so no more stinky helmet).
Weight: Weighs approximately 1225gms.
Pros: It features much of the same technology as the more expensive versions and even has internal cavities for audio integration.
Cons: It does not feature a rotational liner.