EIRB Adult Nikyu – Green Belt $83.20 EIRB Adult Nikyu - Green Belt quantity Add to cart Category: EIRB Promotions Description Description This promotion item is for the EIRB Adult level of Green Belt – Sankyu. Related products EIRB Adult Nanadan – 7th Black $624.00 Add to cart EIRB Adult Shodan – 1st Black $260.00 Add to cart EIRB Adult Godan – 5th Black $494.00 Add to cart EIRB Adult Ikkyu – Brown Belt $156.00 Add to cart