One80 Signature Darts - Soft Tip - 90% Tungsten - Rene Eidams - V4 - 18g. The 4th edition of the One80 Rene Eidams barrel features a 90% tungsten straight design with a ringed grip on the rear half and precise milling on the front half. Highlighted by striking gold and green sections, these darts combine style with performance. Available in steel tip weights of 22g and 24g, and an 18g soft tip version, they offer expert players excellent control and consistent accuracy.