Product Description Product Specs/Additional Information Related Videos Audio Product Description Retrofits Gotoh GB7 tuning machines. Fits many Ibanez, Yamaha, Epiphone, and other bass guitars.Gotoh® is a registered trademark of GOTOH GUT Co., Ltd. Hipshot® is not affiliated with GOTOH GUT Co., Ltd.Ibanez® is a registered trademark of Hoshino Gakki Group. Hipshot® is not affiliated with Hoshino Gakki Group.Yamaha® is a registered trademark of Yamaha Corporation. Hipshot® is not affiliated with Yamaha Corporation.Epiphone® is a registered trademark of Gibson Brands, Inc. Hipshot® is not affiliated with Gibson Brands, Inc. Product Specs/Additional Information Related Videos Audio