Evans BD24GB3 24" EQ3 Clear Batter Bass Drum Head Kolstein_ and enabling a broader tuning

and enabling a broader tuning range with the EC2 Coated Drumhead with SST

They are very comfortable

The Arion design is unique and has none of the shortcomings of traditional humidifiers

6" Weight: 63

Evans BD24GB3 24" EQ3 Clear Batter Bass Drum Head Kolstein_ and enabling a broader tuning(Item: 019954500689) Evans BD24GB3 24" EQ3 Clear Batter Bass Drum Head: From the original EQ series with its patented internal rings and dry vents, Evans has led the way in bass drum sounds. Right out of the box, Evans bass drum heads will yield the best sound you've ever heard from your bass drum! Controlled low end rumble and focused attack characterize the EQ3 bass drum head. This is a two ply (6. 5mm each) head with an internal overtone control