Play like a World Champion with this ultimate 84-piece accessory pack. Pack includes six sets (18 pieces) of assorted Bully Boy Michael Smith dart flights. In custom designs, durable 75 microns in standard shape. With six sets (18 pieces) of durable nylon shafts in various lengths, this is the perfect kit for experimenting and fine-tuning your throw. Complete with 16 Flight Protectors to reduce tearing and 32 Shaft Rings to keep flights fitted securely to dart shafts.