Wagyu JB Mark can now be selected for various orders.
In addition, since it is possible to make order bat of Model S1 type ~ S6 type of NEW model, on this occasion, how about making an original bat of only 1 book in the world?
* Since it is BFJ approved, it can be used in various official competitions.
和 Wagyu JB Mark correspondence product is this
・JB custom order bat【North American maple birch white ash】
・JB custom order bat【rummy-bamboo】