The Mars Birch series 4-piece Bop shell pack offers 100% birch, shallow depth shells with SONIClear™ bearing edges, producing a fast, clean tone with a quick rebound. The 1 up and 1 down configuration keeps the toms within reach while the compact bass drum with lift produces a powerful, naturally equalized tone.
FEATURES：
The Birch 6Ply 7.2mm shell, with SONIClear Bearing Edges and tom suspension system, allows for the direct transmission of sound, reduces unwanted frequencies and provides a strong fundamental pitch and an effortless tuning experience especially at lower tunings.
Time-honored sparkle finish for a classic look.
The SONIClear™ tom suspension increases overall resonance by preserving vibration in the shell and keeping stress away from the tension rods, helping the heads stay in tune.
SPEC：
6Ply 7.2mm Birch Shells
SONIClear bearing edges
SONIClear tom suspension system
Remo drumheads
Chrome hardware fittings
