L-Style Back Balance Weighted Champagne Rings. Add a little extra weight to the back end of your flight to control how your dart lands in the board. For use with the L-Style Champagne Ring L-Flights. Reduces impact deflections, allowing for closer grouping. NB only to be used with L-Style Champagne Ring L-Flights.L-Style Back Balance Weighted Champagne Rings. Add a little extra weight to the back end of your flight to control how your dart lands in the board. For use with the L-Style Champagne Ring L-Flights. Reduces impact deflections, allowing for closer grouping. NB only to be used with L-Style Champagne Ring L-Flights.L-Style Back Balance Weighted Champagne Rings. Add a little extra weight to the back end of your flight to control how your dart lands in the board. For use with the L-Style Champagne Ring L-Flights. Reduces impact deflections, allowing for closer grouping. NB only to be used with L-Style Champagne Ring L-Flights.L-Style Back Balance Weighted Champagne Rings. Add a little extra weight to the back end of your flight to control how your dart lands in the board. For use with the L-Style Champagne Ring L-Flights. Reduces impact deflections, allowing for closer grouping. NB only to be used with L-Style Champagne Ring L-Flights.