Smooth Fitness 6.75 Treadmill Review

Product Review

Smooth Fitness 6.75 Folding Treadmill

The Smooth 6.75 Treadmill is one of Smooth’s treadmills designed especially for runners on a budget.

It gives you a powerful 3.0 HP motor, longer 60″ deck and even speed/incline controls on the handrails.

It’s easy to fold up or down with dual-stage shock assisted folding and there’s also a port for your iPod or Mp3 so you can listen to your favorite tunes while you workout.


  • MSRP: $2297
  • Sale Price: $1299
  • Motor: 3.0 HP
  • Speed: 0.6-12 MPH
  • Incline:  1 -15%
  • Treadbelt: 20 x 60″
  • Folding: Yes
  • Water Bottle Holders: Yes
  • Heart Rate Monitor: Yes Hand Grip
  • User Weight Capacity: 350 lbs
  • iPod Dock With Deluxe Sound System
  • Warranty: Lifetime Frame & Motor, 5 Years Parts, 2 Years Labor.

Verdict: Recommended

The Smooth 6.75 treadmill is especially great for runners on a budget. It has a strong, stable base which doesn’t shake or wobble when you pick up your pace. Plus the longer 60″ deck gives you more room to move.

While it doesn’t come with some of the luxury features of the other Smooth models, it still has several features to make your workout a lot more enjoyable (iPod dock, reading rack) and comfortable (side handrail controls, 2 speed fan).

Product Pros And Cons

Smooth Fitness 6.75 Folding Treadmill

1) Longer 60″ Belt

This is one of the longest belts that Smooth offers – and gives you a lot of room to move and pick up the pace. Runners and taller users will especially appreciate the extra space.

2) Runner-Appropriate Cushioning System

The 6.75 uses the Im-Pression Shock absorption cushioning which gives a softer cushioning for where your foot lands and a firmer cushioning surface for where it pushes off (this is very similar to what health club brands like Precor are putting on their treadmills).

This is a more advanced cushioning system that gives you great protection for your joints, especially if you’re a runner.

3) iPod Port With Speakers

You can plug in your iPod or Mp3 player and listen to your favorite workout music while you workout. There’s also a jack for headphones if you want to keep you workout quiet.

While this is becoming a fairly standard feature with treadmills, it’s still a nice addition that can make your workouts more enjoyable.

4) Incline / Speed Controls on the Side Handrails

This is hand – especially for runners. Instead of reaching forward, you can just change the speed or incline from the side handrails controls. It may seem like a little thing, but it can be very handy as reaching forward can sometimes throw off your stride.

5) Target Heart Rate Chart / Reading Rack

You can easily see what your target heart rate should be for your age – or use it as a reading rack to browse a magazine or read your favorite book. Since reading racks are usually sold separately at an extra cost, it’s a great feature to find here.

6) Blue Backlit Console Window

The console window is backlit and bright blue which makes it easy to see your workout stats like speed, time, distance, incline, calories burned, and heart rate in a clear, easy-to-see format. If lighting is limited in your workout area, you can still view your stats easily.

7) Gas-Shock Assisted Folding

The 6.75 treadmill comes with gas-shock assisted folding with a foot lever for easy fold up and let down. This means you can save space by folding your treadmill, without the strain on your back of lifting a heavy deck.

8) Excellent Warranty With 2 Years On Labor – The warranty can often tell you about the quality of parts used in construction. A long warranty usually means higher quality construction.

The 6.75 comes with a lifetime warranty on the motor and frame, 5 years on parts and 2 year on labor. This is one of the best warranties at this price point – especially the 2 years labor coverage since most treadmills only give you 1 year if you’re lucky. So this can save you a lot of money if something should happen to your treadmill.


  • Longer 60" Belt
  • Runner-Appropriate Cushioning System
  • iPod Port With Speakers
  • Incline / Speed Controls on the Side Handrails
  • Target Heart Rate Chart / Reading Rack
  • Blue Backlit Console Window
  • Gas-Shock Assisted Folding
  • Excellent Warranty With 2 Years On Labor


  • Doesn't Have Some of the "Extras" That Higher End Smooth Models Carry
Scroll to Top