A set of at least two clubs is disclosed where each of the two clubs have a different length, one corresponding to a wood type club and the other to an iron length. A plurality of interchangeable heads are provided which may be fixed at a predetermined angle to the club to represent a more complete set of golf clubs. The use of at least two different clubs may be replaced in alternative embodiments with a single club which is extendable, which has a gripping end, an extending end, and an attachment end for receiving the club heads. One way the arm extends is by having set incremental extensions which are locked in place by way of a locking pin into a groove type locking mechanism. A second way that the arm is extendable is by having a friction lock which may be engaged or disengaged by pushing on a button which either engages or disengages a lever foot pushing against the extending portion of the arm. Another way of obtaining the extension is to supply each of the club heads with a club head extension which extension is itself of different length than another club head extension.