ISI Oversize Stainless Steel
T
he optimum-sized ISI-K (stainless steel) iron
is designed to improve your accuracy. It's larger head provides greater
forgiveness on off-center hits. The lead edge profiles and sole contours
are designed to improve playability from varying lies, making the ISI-K
an option for all players. It also features our patented cavity design to
give you consistent distance and accuracy that you expect from a
PING iron.
The company:
http://www.pinggolf.com