Endorsed by Professional Darts Corporation, the Unicorn Eclipse Pro is a championship quality bristle dartboard designed to maximise averages & has a completely staple-free construction & an ultra-thin segmentation system to eliminate bounce-outs & increase playing area. It is 30% thinner than conventional round wire boards & has been used in all major Sky dart events. This traditional bristle board is produced from over 50 individual packs of sisal & features a highly visible ring & spider.