This three-in-one, ‘transition‘ concept starts with a No. 4 long iron that features a full hollow-core driving iron design whose extreme sole-weighting further ensures the lowest possible Centre of Gravity. The 5, 6 and 7 irons introduce a hollow cavity design that continues the forgiving concept, while the 8 through to SW feature a full undercut cavity that distributes weight around the perimeter of the clubhead for solid, stable shots. As a result, the M1 irons are ideal for the higher handicap golfer, being much easier to hit than traditionally designed sets of irons. |