KBS MAX 80 Steel .370 Iron Shaft Socks The MOI increase is similar

The MOI increase is similar to the 12% MOI increase employed in the HL4 Driver

The Solid Knit Golf Skirt brings a touch of sophistication to the course

while enjoying the same incredible softness and great distance

An elevated leading edge glides through turf with far less drag than a typical flat sole to maintain speed and power on heavy strikes

EASY DOES IT - Weight has been removed and mass lowered

KBS MAX 80 Steel .370 Iron Shaft Socks The MOI increase is similarTRAJECTORY. SPIN. DISTANCE. KBS MAX 80 designed for players seeking to maximize the performance of their irons. KBS MAX 80 is a lightweight shaft for mid high handicap players. It produces a high trajectory and spin rate for longer distance shots. KBS MAX 80 designed for players seeking to maximize the performance of their irons. Features Higher trajectory More spin Longer distance Low kick point 43" Blank can be trimmed to 3 flexes click here for