4.5kg (10Lb) Nitrous Bottle with Lightning 500 Valve, dimensions 6.89" diameter x 20.19" tall, model NX11100.

NX nitrous bottles feature a durable powder-coated finish and include the billet aluminum Lightning 500 bottle valve.

The Lightning 500 valve is designed for optimal flow and performance, featuring a 5/8" siphon tube, a high lift stem assembly, and a 45-degree outlet. It includes dual gauge ports and is 0.5 pounds lighter than the previous chrome-plated brass valve. The Lightning 500 is standard in many NX nitrous systems and is available separately as an upgrade. It comes with a 4AN bottle nipple by default, with options for 6AN or 8AN nipples available upon request.

Note: The nitrous bottle is empty.