SB Fitness CT550 Self Generated Curved Treadmill

Great Treadmill

The treadmill has been great . The assembly was pretty easy, definitely easier with 2 people. Takes a few uses to get used to running on it but it is well worth it. You will have great workout. The belt is much easier on the knees and back and the treadmill makes you use better form. This is well worth the purchase.

Loving It!

I only recently became aware of manual treadmills and after considerable research, I decided to go with the CT550. The treadmill was delivered quickly. Assembly was straightforward and much easier than I expected. I referenced the assembly video on YouTube and it helped tremendously. Everything was up and running within an hour after unboxing all the components and taking my time with the assembly process. I have been using the treadmill every day and am very happy with my decision to purchase it. It's taking me some time to work out the balance and walking speed, but it is an amazing workout! The only downside was the lack of information in the user manual about how to use the digital display. In my opinion, the treadmill is well worth the investment. I look forward to using my CT550 for many, many years to come!

Even Better than I'd Hoped!

I chose the SB 550 because I wanted to get a better workout than just trying to move my feet to keep up with a motorized moving platform. Both my husband and I were astonished at the difference and how we are working muscles that we never have on a treadmill, or even by taking an actual walk outside. The machine is SOLID! We're so glad we made this investment!