Review on Twist-N' Bend Flexible Resistance Bars: Boost Grip Strength, Aid Physical Therapy, Enhance Golf And Tennis Performance, Speed Injury Recovery, And Relieve Pain by Lisa Cummings

I was doing some reverse curls with a heavy weight and really stressed out the outer tendons near my elbow on my arm. Had ongoing pain there for over 2 months. Tried this rubber bar and it hurt a little using it. Used it for a few weeks. Pain in arm eventually has gone away. It won't cure you immediately but did help to get rid of pain over a period of about a month. I would use this maybe every other day but expect to use it for several weeks before noticing improvement.