ZX5 LS Mk II features the same large footprint and flattened shape as ZX5 Mk II; but the game changer here is the forward-placed, adjustable 8g weight that keeps spin low and distance high. ZX5 LS Mk II is made for players with very aggressive swings wanting max length off the tee plus a high level of workability. Rebound Frame s Dual Flex Zones focus more energy into the golf ball at impact, creating a purer energy transfer that instantaneously increases ball speed and distance on every strike. A complex series of ridges and latticework provides the structural integrity necessary to feature a remarkably thin titanium crown and to place discretionary mass where it best suits each ZX Mk II Driver s ideal launch and spin characteristics. The ZX5 LS Mk II comes equipped with one 8g sole weight placed forward in the head. An adjustable hosel also provides variation in loft, lie, and face angle. An intricate variable thickness pattern expands the high COR area across the entire clubface. These unique ridges enhance high COR from heel to toe by improving how energy reflects into the ball on off-center shots.