| Golfengineering ID: | ucir3758 |
| Vintage: | 1970 |
| Gender-Dexterity: | men's right handed |
| Lifecycle: | used |
| Shaft type: | Wilson Power Groove Steel |
| Good condition set of s/n matched 1970 muscleback X31 forged irons. Neat design with muscle weight lower on low irons to facilitate getting the ball up. Exceptional set of ferrules with all rings. Power Groove Regular flex steel shafts good with some underside chrome chipping on the PW. The power groove (fluting) is located at shaft flex points minimizing shaft twisting at impact, thus increasing accuracy. New rubber grips. 5 iron 37" D2. |