Iron Mind Products

I heartily recommend Iron Mind exercise products, which have a reputation for high quality and durability, backed up by folks with a wealth of exercise experience. I personally have experience with three of their products: Captains of Crush handgrips, the Expand Your Hand Bands – which are good for elbow tendinitis prevention and/or rehabilitation – and their Wrist Roller. They also have other excellent products advertised on their website, and although they seem to specialize in grip strength and hand health, they have a wide variety of more basic equipment and other resources available as well.  They also have useful training information on their site; for example, see this as well as this.