The String Centre Adjustable Violin Bridges 1/2 High Adjustable Violin Bridges 1/2 High The String Centre Violin Bridges have adjustable feet to conform to the contour of your instrument, minimizing the need for fitting The top is properly contoured to match standard fingerboard curvature They are string notched The String Centre Violin Bridges have adjustable feet to conform to the contour of your instrument, minimizing the need for fitting