Nitrous Express composite 10 lb nitrous bottle with Lightning 500 valve is an ultra-light alternative to standard metal tanks. Marketed as the lightest nitrous bottle option, NX notes a significant weight savings compared with conventional 10 lb bottles and lists a typical size near 6.79" diameter by 23.25" tall. These composite bottles are made to order and may require about two weeks for delivery.
Nitrous Express Composite Bottle w/Lightning 500 Valve (6.79 Dia x 23.25 Tall)