When you need maximum strength, epic punch, focused mids, and low-end warmth, Remo Powerstroke 4 bass batter drumheads are the way to go. Essentially, Powerstroke 4 is a 2-ply version of Remo's extremely popular Powerstroke 3 head. Hands down, this head is the darkest option among Remo's Weatherking heads, and the addition of a 10-Mil inlay ring to the 7- and 5-Mil plies gives the Powerstroke 4 the warmest sound of any of the 2-ply clear Remo heads we've tried at Sweetwater. And with its integrated Falam patch, you'll get plenty of attack out of this bass drumhead.
 
 
Remo  Clear Powerstroke 4 Bass Drumhead Features:
clear bass drum batter head that provides dark tone and heavy attack
An excellent bass drumhead for drummers who like to hit hard for extra punch
7-Mil and 5-Mil plies offer extreme durability that can stand up to serious abuse
10-Mil inlay ring focuses mids to provide you with an extremely warm and organic sound
Falam patch provides a dense beater surface for extra attack and higher durability