Toca TSSDJ-MBO Street Series 10" Djembe - Black Onyx MediumNew Toca Synergy Street Series Djembes. The "street" element of these drums comes in their organic nature. 10" Head x 20" Tall Hand selected goatskin heads Kiln dried shell with 20 coats of teak oil to protect and preserve the wood Hand carved from one piece of environmentally friendly plantation grown Mahogany wood The term "street" has come to refer to something real something natural. Such is the case with Toca's new Street Series Djembes. Each