Loadable dumbbells too harsh on your thighs? Just cut some tennis balls and use them as a cushion, doesn't 100% make it less painful but much better than bare metal digging into
THESE ARE INSANE! - Rogue Dumbbell Bumper Plates First Impression - YouTube
Dumbbell Bumpers - Cool, Crazy, or Both?
Dumbbell Bumpers - Cool, Crazy, or Both?
Rogue Loadable Dumbbells | Rogue Fitness
The Dumbler - Olympic loadable dumbbell with built-in collars. – Gungnir of Norway