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Diamondback 910T Review

Quick Summary

The Diamondback 910T Treadmill is a new best buy among discount treadmills for runners. It features a hefty drive and supersized track, and it’s foldable to conserve floor space.

Specs include a 4.0 CHP motor, a 63” track, 15 incline levels and 15 workout programs. To support digital entertainment the 910T has a tablet holder and speakers.

Full price for the new 910T is just $899. The factory-direct deal includes delivery, and Diamondback treadmills arrive already assembled.


Model Diamondback

Our custom rating considers all of the treadmill's features, specs, warranties, and 100's of user & expert reviews, to save you time!

List Price

Suggested retail price, typically higher than the price you'll pay with our recommended retailers.

Best Price

Since prices change daily, this link goes to our preferred retailer for the current best price. Note: MSRP stands for Manufacturer's Suggested Retail Price.


Treadmill Speed is measured in Miles Per Hour (mph). Average running speed is 5-9 mph.

0 - 11 mph

Treadmill Incline measures the angle of the deck, and how steep it is relative to the floor (0% is flat, and 15% is like a steep hill).

0 - 15%

The Treadmill Motor is what turns the belt as you run. We recommend at least 2 HP (Horsepower) motors, 2.5+ HP for jogging, and 3.0+ HP for running.

3.75 CHP

Treadmill Deck dimensions are measured in inches: Width x Length. The wider and longer the deck, the safer it is (55-60 inches long recommended for running).

63” x 21.5”

The Treadmill Belt is the surface you run on. The thicker the belt, the less impact on your joints. At least 2-ply (1 inch) recommended.

2-Ply Commercial OrthoTred

Some treadmills are designed to conserve space by folding up. This is a convenient option, but some features might be reduced.


Treadmill Programs allow you to complete a workout with changing speeds and inclines, without changing anything manually.

15 Programs
Max. Weight

Treadmill Max User Weight is the amount of weight, in pounds (lbs), that it can safely support, which can represent durability.

375 lbs
Heart Rate

Heart Rate programs allow you to track how many times your heart is beating per minute (bpm), and some control the workout for you.

Dual-Grip Heart Rate Monitor

Dimensions are included to help you figure out if this treadmill will fit properly (Length x Width x Height and Height x Depth).

81" x 30" x 15"

Treadmill Display refers to the screen you'll look at to monitor workouts. LED and LCD displays are similar to TV screens.

MediaView Platform
Cooling Fans

Treadmill Cooling Fans are designed to help keep you cool during an intense workout.

Accessory Tray

Some treadmills include an accessory tray for holding items such as water bottles, wallets, keys, or MP3 players like iPods.


Treadmills that include a sound system allow you to listen to your MP3 player/iPod through built-in speakers (no headphones).

Quick Controls

Quick Controls allow you to select speed, incline and even workout programs with the touch of a button (usually on the handles).


The warranty is a very important part of your investment. The longer the warranty, the longer you can get free/discounted repairs by the manufacturer.

Lifetime for the motor, 5 years the frame, 3 years for parts and electronics, 1 year of labor.

Rating: 87%

Our Rating

Rating: 87/100. The 910T by Diamondback is a new folding treadmill sold for just $899. It features a 4.0 CHP motor and other better-than-average parts for its price class, and a competitive warranty protects the purchase.

Runners tend to notice the track size first, as the 910T supplies an extra-large workout area. The running space measures 21.5” wide and 63” long, whereas the standard is 20” x 60” even for health club treadmills. The cushioning is pretty good for the price too; it makes running about 25 percent gentler to your body compared with running on pavement.

Power incline is also part of the deal. The 910T Treadmill lets you virtually train uphill with slope settings up to 15 degrees. With each adjustment of the incline, you can increase your metabolic rate and work your muscles in different ways. At the shallowest inclines you’ll exert more effort with your calves. As the angle increases, you’ll shift more focus to your quads, hamstrings and glutes. Fifteen workout programs are included to control the incline automatically, and you can also adjust the incline with console buttons.

Other features on the new 910T are a media holder and speakers, contact sensors for heart rate monitoring, and a workout fan.


  • Folding frame
  • Spacious training area (21.5” wide x 63” long)
  • 15 incline levels up to 15 degrees
  • 15 workout programs
  • Top speed 11 mph
  • Shock absorption reduces impact by 25 percent
  • Grip heart rate monitor
  • Media holder and stereo speakers
  • 300-pound user weight capacity
  • 30-day money back guarantee
  • Military discount (Save 10%)


  • No wireless heart rate monitor


The 910T is the leading treadmill from Diamondback Fitness. This new model is the company’s only treadmill for runners, and it boasts an impressive specs list for just $899. Below are overviews of the built-in workout programs and other special features.

Workout Programs

To help you spend workout time wisely, the 901T provides 15 workout programs. Each program has a different pattern for automating the belt speed and incline. For example, Program 1 simulates a hill climb and descent, and Program 7 is for advanced interval training. The treadmill console has quick-start programs for warm-ups, fat burn and other workout support.

Data are shown on an LED monitor. All at once you can see your distance traveled, time elapsed, an estimate of calorie burn and other workout statistics.

Treadmill Features

Diamondback treadmills are foldable to help maximize your living area. After workouts you can store the 910T’s deck upright to get more floor space.

The belt motor is a commercial-grade drive with 4.0 continuous horsepower. It has a lifetime warranty for home use.

A supersized workout area helps make this machine great for runners. The treadbelt is 21.5 inches wide and 63 inches long.

Suspension for the deck lets you run with up to 25 percent less impact compared with pounding the pavement.

Power incline for the track has 15 settings with a maximum of 15 degrees. Up/down controls are alongside speed buttons on the console.

For heart rate monitoring two contact sensors are built into the dashboard near the arm rails.

For multimedia entertainment Diamondback treadmills are equipped with audio systems. Connect your Android or iOS device to boost the volume of music and videos.

Small wheels are attached to the frame for easy repositioning of the machine after workout time.

Warranty & Guarantee

The Diamondback 910T treadmill warranty includes:

– Motor: Lifetime

– Mechanical parts: 3 Years

– Wear items: 90 days

– Labor: 1 Year

Diamondback Fitness provides a 30-day money back guarantee.


The Diamondback 910T Treadmill is remarkably well made for its low price. Its designers prioritized solid performance over flashy digital features, but still made it convenient to add entertainment to your treadmill exercise. All in all the 910T is a top choice treadmill under $1,000.

Other Diamondback Treadmills

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