Vincent Black Shadow by Vincent's own Girdraulic blade-type girder variation that used a hydraulic damper in place of a coil spring. Another Series C change was the appearance of curved lugs for the seat stays. The brakes on Series B and Series C Black Shadows are dual single leading shoe (SLS) drums front and rear. Unlike the Rapide, the drums are not interchangeable front-to-rear on the Black Shadows. The Shadow drums are ribbed cast iron. The front drum has a small flange and is attached with five bolts, while the rear has a larger flange and is attached with ten bolts. The brakes
Black Prince Buses Black Prince Buses Black Prince Buses was a bus company based in Morley, West Yorkshire. Founded in 1969 as a coach firm, it expanded into local bus operation following deregulation in 1986. Black Prince was taken over by FirstGroup in July 2005. Black Prince was founded as a coach hire firm 1969 by Brian Crowther, a former employee of British Rail. Its name was inspired by Edward, the Black Prince, a statue of whom stands in the centre of Leeds. In 1986, deregulation introduced on-road competition local bus service operation. Black Prince moved into scheduled service operation, launching a number