sanfeng Professional 20 Grams Keel Style Soft Tip Darts Unique Aluminum Darts Shafts Purple Flights This professional design total weight 20 grams soft tip darts set are suitable for all skill levels player,best choise if you need a heavier darts set.The thick barrel of great grip and control to create exceptional performance in darts competition game; Deep groove design of consisent grip and great balance to provide more control for better handing,more stable and fly straight, allow you hit the bulls eye more often; Unique unbreakable & durability aluminum darts shafts with locking holes lasts much longer than plastic shafts that improves stability and balance,avoid of loosen during flight;carving aluminum shafts keep away from shaft broken problem; Specifically designed standard durable flights provide excellent balance and accuracy which to help increase speed and reduce drag,delivering a consistent flight path for pinpoint accuracy;this 22mm soft tips are soft and durable which effectively prevent the thread of tips broken in the darts barrels; Extra white shafts for replacement,a black portable case for storage or travel use;we support 2 years warranty, pls dont hesitate to contact us if you have any problems;