Retrofit your Japanese made Fender for drop tuning with our BT10 Xtender key.
Please note: the BT10 does not retrofit the Geddy Lee Jazz Bass (even though it is Japanese made). The BT2 retrofits the Geddy Lee bass.
- Screws included
- BRAND NEW
Retrofit your Japanese made Fender for drop tuning with our BT10 Xtender key.
Please note: the BT10 does not retrofit the Geddy Lee Jazz Bass (even though it is Japanese made). The BT2 retrofits the Geddy Lee bass.