YZH GOAT G10 Multifunctional Butterfly Ruler Super Smooth Well BalancedBlack

G10 butterfly ruler made of 420 stainless steel lining,G10 patch,Ball Bearing,Sandwich structure, tail with counterweight balance module,all processed by CNC technology. 4.7oz, 9.45inch,Rounded tip with replacement screw pack and wrench,No Lock No Trouble ,Perfect weight balance and You can freely flip all kinds of advanced skills. Durably built and sleek in appearance give you the confidence to practice without fear,Erganomic, Suitable for a variety of fancy action. Such a chic and innovative design would make any enthusiast unable to refuse it,Perfect gift for Christmas, graduation, anniversary, birthday, thanksgiving day.