【Joker Driver】CRYSTAL KAISER　darts 202001 shape shape color redBase size

shape shape color redBase size S(short)：21

23g、4：1

67g medium：1

specification 2BA length 25ｍｍ psc 25psc Release date 2017/4/15

50mm（without Threads） model ４ＢＡ color Blue、Snowwhite、Pink、Black、white material weight Recommended goods

【Joker Driver】CRYSTAL KAISER　darts 202001 shape shape color redBase sizeJOKER DRIVER is known to be the best manufacturer producing the highest quality of darts. What makes the highest quality is its all domestic producing darts methods that enable the weight difference of within 0. 03g and the length difference of within 0. 01mm among 3 dart sets. You can feel the difference of suitability of a dart barrel to your fingers that special minute polishing process makes possible. Its Zero series and Scuderia series apply this