The Bigsby B-3 Vibrato Kit is a vibrato kit, for hollowbody guitars, made from sand cast aluminium, with a 7.625" length, and an arm that adjusts with an 1/8" Allen wrench and 0.3125" socket. The Bigsbys B3 Vibrato Kit contains everything you need to provide your own solidbody or semi-hollow guitar with a classic vibrato system.
The main features of the Bigsby B-3 Vibrato Kit include: