Pictured below is Sherm's DIY Olympic Dumbbell set up, I especially like the collars which is usually a problem to get right when making your own DB's. Awesome idea
Download the PDF Here
Sherm is also the inventor of the THE FREE SPOTTER (pictured below), which has had rave reviews from some of the top guys in the Strength and Fitness Industry such as Louis Simmons of Westside Barbell.
The idea certainly is unique and innovative, for more information check it out here
More awesome DIY Strength Training Gear to come from Sherm later in the week
You may also be interested in this thick handled dumbbell idea
