Wilson Staffs C100 Irons are designed for players seeking Control. The C100 Irons have optimized heads for Control and Distance. Utilizing a large unsupported face, and an exoskeleton weighting system these irons will inspire confidence at address. The Exoskeleton Weighting system accounts for a third of the total head weight and maximizes the MOI and forgiveness while still maintaining control. Buy your Wilson Staff C100 Irons today from 2ndswing.com and Save Big when you trade in your used equipment towards your purchase.