Okay, let's talk about giving your Total Gym some TLC! These BERPSE replacement wheels are seriously better than the originals - we're talking smoother operation, quieter workouts, and way more durability. Made from tough engineering plastic with high-pressure forged steel bearings, these round wheels roll like butter. No more annoying squeaks or rough spots when you're trying to get your workout in. They're compatible with Total Gym 2000, 3000, 3000 XL, and even some early Platinum Plus models. The through-hole diameter is about 0.25 inches, and the whole design just handles pressure better without giving out on you. You get 4 machined wheels and 12 M6 gaskets in the package - everything you need for a full replacement. Seriously, if your current rollers are making noise or not rolling smoothly anymore, this upgrade will make your Total Gym feel brand new. The installation's pretty straightforward too, just follow the instructions and you'll be back to smooth workouts in no time. These wheels are game-changers for anyone who uses their home gym regularly. No more interruptions during your routine, just consistent performance workout after workout. Your Total Gym deserves this upgrade, and so do you - because nothing kills the workout vibe like equipment that's not cooperating!