Callaway Quantum Max Fast Hybrid

Six heads, one shaft, and nothing heavier than 40 grams anywhere on the build sheet. The Quantum Max Fast hybrid runs 20, 22, 25, 28, 31 and 34 degrees on a 122cc multi-material head with a 455 stainless steel face, and Mitsubishi's Vanquish 40 in an iron-hybrid build does all of the shaft work.

Flexes stop at regular. Right-handed only, too, which is the single real limitation on an otherwise complete range. What Callaway has assembled is a full replacement for the long and mid irons, aimed at golfers who get their height from equipment rather than speed, with loft steps close enough to make that swap without leaving gaps.