The Adams Fiberglass  Revolution timpani  offer a great value and fantastic performance quality with unmatched portability and practicality. The main characteristics of fiberglass timpani are a lower weight and cost effectiveness.
Revolution timpani have a number of technological developments that combine professional performance and sound quality with an innovative balanced action pedal system, height adjustment system, fine-tuning system, and a removable folding base for portability.  

This versatile system is the first balanced action system that allows calfskin heads to be used.
The base separates easily from the bowl without tools.  

When separated from the base, the Revolution drums maintain tension and have a range of a 5th using the fine-tuning feature.  

The base folds and can be easily carried using the built-in handle.   The oversized double-locking casters and permanent 3rd wheel essembly allow the drums to move with minimal effort.   Padded bags are available to protect the bowls during transportation.  

All drums include tuning gauges, drop covers, and mutes.