SRP: £449 steel, £499 graphite (5-P)

Testers’ comments

DM: I really like the concept of being able to interchange throughout the set. The MTs and TTs were impressive – if pretty similar for me – in terms of flight and forgiveness but the Altitudes really offer something else. The bulk on the short irons is very well concealed.

SC: The Altitudes look too lumpy for me but they were also very, very long! Great for anyone whose priority is distance. I got on best with the MTs – a game-improvement iron but you can’t see it at address.

JW: The TTs look old fashioned but with a thick top line. These are long clubs. The Altitudes are a brilliant option for the average player – as long as he can get past the looks because they are big, chunky heads.