Callaway Big Bertha Diablo Forged Irons (Steel Shaft)

Big Bertha Diablo Forged Irons (Steel Shaft)
Featuring contemporary styling and design elements for the elite player.
The new premium forged irons from Callaway Golf that offer the finest quality, craftsmanship and feel for the most discriminating golfers. Designed for players seeking a traditionally styled club with enhanced playability and performance, these irons feature a soft 1020 carbon steel body, a high-strength Carpenter Steel face. This combination provides outstanding distance with increased accuracy and distance control over typical forged irons with unparalleled levels of feel.

• 455 Carpenter Steel Face
  This lighter and stronger steel provides increased ball speed off the clubface for more distance while also allowing weight to be moved to the perimeter and lower into the sole for better accuracy and trajectory control than typical forged clubs
• Forged 1020 Carbon Steel Body
  Provides unmatched feel and performance, giving elite-level golfers incredibly soft, responsive feedback at impact.
• Tour-Inspired Styling
  With a thin top line, narrow sole, shorter blade length and minimal offset, these irons deliver the aesthetics, feel and shot-shaping ability elite players demand.

Specifications

The Big Bertha Diablo Forged Irons use a Nippon N.S. Pro 1100 GH Shaft designed specifically for Callaway.  While labelled as Uniflex, Callaway has informed us that it is more similar to a Stiff flex than a Regular flex.