by alex   Date Added: Friday 29 May, 2009
replaced true temper tx-90 "r" flex shafts with g-tech "a" flex on my tour concept 4 irons. the difference was outstanding. i now hitting a 6i from 150 yd. prior i was using the 4i. i am 71 yr old and have lost some distance, but these g-tech shafts have made up the distance, and have very good control, with my usual right to left pattern. good product and very nice feel.

Rating: [5 of 5 Stars!]