[2] Excellent dolly for any amount of money. Build quality is incredible.

[Carbon Fiber] This is a great dolly for most tripods to use on a flat studio floor. All the wheels turn and spin easily and the 3 size makes it a pretty smooth ride. The adjustable tripod foot locking mechanism makes it easy to adjust to the right size for the tripod height and has been pretty solid with our Miller tripod so far. And the dual locking and unlocking system on each of the wheels is awesome. Such a great feature. You push down on the big lever to lock the wheel and also push down on the smaller lever on top to unlock them. So much better than having to pull up on a lever to disengage the lock. The Whole system folds up pretty compact too when its not in use. Would highly recommend this system to anyone who wants some more mobility out of their tripod on a studio floor.

[Carbon Fiber] I delayed buying a wheeled dolly far too long, always thinking I really didn't need it. I am a professional artist, and 4 times a month I meet online with my art instructor from Italy. Being able to swing the camera around for a better view of artwork is far better than having to move the easel, which in my case is very heavy. Easy to use, the tripod legs attach in seconds, sturdy, and heavy-duty. Folds down to a compact profile and has a case. Rolls smoothly on the floor, and each wheel has a lock.

[Carbon Fiber] I bought this to put under my GSO 8-inch classic Cassegrain telescope on a Sky Watcher HEQ5 mount and its tripod. I already put a lighter-duty dolly under my 5-inch Celestron Astromaster 130EQ's 28 pounds because I had gotten enough of swinging it around in and out of the house---so I decided to see if a dolly would work...which it did wonderfully! When I went to ordering my GSO setup, I knew that I'd want a dolly from the start. There's no way I'd be able to handle moving the GSO's 80 pounds without bumping into things...or worse. It is, of course, easy to move around, and it also with the wheels locked sits as stable as the tripod would if it were sitting directly on the ground.

[150 mm Bowl] Although I haven’t used the dolly in a job yet my initial impression of the pro am dolly is wow! This dolly is built like a rock. It gives the impression it would support the weight of a person. I haven’t tried that theory yet. The wheels are enormous. The info says they are 3” but the seem bigger. And it’s only $129. The metal construction is excellent. Although this isn’t my first tripod dolly I’m looking forward to using it.

[2] It’s very easy to use and the clicks are awesome compare to others to tide and untide soo good recommend to any video guys

[150 mm Bowl] Well built and due to it being not adjustable, very sturdy. The wheels are very smooth where it can easily roll a little bit. It has brakes but I wish it had some friction control for that reason.

[150 mm Bowl] Used on a stage show where constant movement of the tripod was required. This solved the problem. Able to move and adjust quickly and felt like it could hold a lot of weight with no problem.

[150 mm Bowl] Solid piece of gear, good price and rolls effortlessly. My only issue might be unlocking the wheels, I wish it were easier to release the brake.

[Carbon Fiber] This thing saved my production - we had several setups in a single day on location with a full-sized camera/teleprompter rig, and this made it very easy to move it around. Worth every cent.