The used 2-11-0004 15mm Carbon Fiber Rod (9", Single Rod) is designed specifically for Redrock Micro’s wide variety of support systems.
The rod is 15mm in size, making it ideal for attaching a mattebox, follow focus, and much more. The carbon fiber nets a total weight reduction of 66% when compared to stainless steel, making the unit incredibly light. Carbon fiber is not only extremely light, but also has a rigidity that exceeds titanium, making it extremely stable.