Detail 01
8.5 in. size
The larger hembra drum in a standard pair. Deeper pitch, played with the non-dominant hand.

Independent shopping perspective
An 8.5 in. R-Series bongo head with calfskin-look film. Replacement for the larger hembra drum on a bongo pair.

Strong match
Consider the trade-offs
What matters in use
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 01
The larger hembra drum in a standard pair. Deeper pitch, played with the non-dominant hand.
Detail 02
A heavier film than the S-Series. More low-end body and a rounder tone, with slightly less crack on slaps.
Detail 03
The skin appearance is printed into the material, so it stays put as the head wears.
Detail 04
Holds pitch through humidity and temperature changes that would send a natural skin head sharp or flat.
Detail 05
Covers one drum. A full bongo pair needs the matching smaller size as well.
Final check
Product questions
Straight answers to the questions shoppers most often ask about this product.
The larger hembra of a bongo pair. Check your drum, though — bongo sizing varies by manufacturer, and some pairs use different diameters.
Film thickness. R-Series is heavier, giving more low-end weight and a rounder tone. S-Series is thinner and brighter with more attack.
Yes. Synthetic film doesn't absorb moisture the way natural skin does, so pitch holds through humidity and temperature shifts that would detune a calfskin head.
Yes. Loosen the lugs, remove the rim and old head, seat the new one, then tighten opposing lugs in stages until the pitch is even around the drum.