Bush – route runs anticlockwise starting at the duke william pub, the route in from Kinver that zippy suggests would be my choice if you are looking to get plenty of miles in otherwise it becomes quite a short ride @2hrs plus the hassle of driving etc.
The route includes climbing the camber, the three bears (very narrow, off camber, roots and rocks and a long drop to your right plus a short fast descent, keep left on this unless you are confident taking drops at speed) and caravan (fast swoopy singletrack that follows the contours well).