Leighton Ree's darts were first seen on television when he became the original world champion in 1978 (making him one of the best known and best loved players of all time) These 85% tungsten barrels are replicas of the darts he used to devastating effect with his smooth cobra like striking action. The Winmau series of Match darts are accurate to within 0.1gram, so you can be sure that every throw will be as precise as the last! Winmaus 85% tungsten darts are manufactured in house using high tech military materials for the ultimate performance. Winmaus 25% thicker Rhino flights are extra tough and strong and are built to last longer than standard flights. Winmau extra tough nylon shafts include a shaft spring locking system that helps keep the flight inplace and reduce darts trapping in the back of the shaft.