I have tried many different grips, so I was tempted to try a new model to me to put on my 2010 titleist ap1's. I foolishly went for the Black Widow Torque grips due to their colour (white) the fact they were advertised as 'full cord' and had a fleck of red in the colour scheme that would go well with the look of the irons.
What a waste of money. Absolutely crap grips. As hard as concrete, no feel, didn't notice any cord, felt like 25 year old grips. To be honest, I would have been better off fitting them inside out. After one round they have been cut off with a Stanley knife and I smiled at each and every one I cut off.