The Master Quality JO is made of white oak with the Robiki treatment, which we put a type of natural clear oil (wax) to make it more durable, and smooth. This JO will be a great gift for your Sensei. Each JO is individually packed. Very popular among Aikido and Jodo players.
Great for extensive training.
Size: 4.2 Shaku long, 2.5 cm/1inch diameter.