Crafted from premium fiberglass shells with Gon Bops California Series Contour Hardware and custom REMO Skyndeep heads, this signature series bongo cuts with rich, piercing highs. The sound is perfectly balanced to project on the loudest stages while recording beautifully in the studio. The Roberto Quintero Bongo is a 7” & 8.5 pairing. Roberto Quintero is one of the world’s premiere Congueros, and working with him to develop this outstanding Bongo was an honor.