Further down the page, you’ll find some explanations regarding the key similarities and differences between the ProForm 505 CST and the ProForm 600i.
But before checking out explanations regarding their specs and features here’s a table that summarizes the main technical summary sheet for these 2 treadmills:
Specs Comparison
Indeed, pricing is a problem that anyone is especially concerned about when purchasing a treadmill. The Proform 505 CST comes with an impressive price tag that indicates the reputation of its brand. On the other hand, The Proform 600i is slightly cheaper than the 505.
Let’s see how much the maximum weight capacity these machines can hold. Specifically, the 505 CST treadmill accommodates up to 325 pounds, the same as the 600i. This figure means that anyone can comfortably and safely use them!
Next is the number of onboard workout programs on each treadmill. There is not much difference between them. In detail, the 505 CST is integrated with 18 exercises, and the 600i has 22 built-in workouts. For a basic treadmill, the number of these programs is more than enough!
In terms of engine power, both models are not the most powerful motor. However, they are built with high-quality components. The Proform 505 CST is equipped with a 2.5 CHP Mach Z™ Commercial Plus Motor, long-lasting and quiet when in operation. And the 600i’ s engine runs at 2.75 CHP.
When it comes to the tilt capacity of the running surface, Proform’s product lines have a pretty impressive incline; it’s the same case for these two. The 505 CST offers powered, automatic incline adjustability with an incline range of about 0% to 10%. While the 600i helps users enjoy an incline of up 12%.
Let’s see the speed controls of these products. The 505 CST offers a speed of 10 MPH, which is not bad, but it may pose a problem if users want to do sprint runs or interval training. Meanwhile, the speed of 600i is slightly better, 12MPH.
What about the heart monitoring feature? The 505 CST is equipped with the EKG Grip Pulse heart rate sensors, which are conveniently built into the handlebars, and the trainer will help users track their heart rate. Even though the Proform 600i line offers dual-grip sensors, they are small and sometimes inaccurate.
Size is another essential factor that users need to consider before making a purchase. The 600i takes up space up to 82.5” long, 30” wide and 13.5” tall. Although the 505 CST is 9 inches shorter than the 600i, it is bulkier when it reaches 61 inches in height and 36.5 inches in width.
What about the tread belt? Once again, the 600i has the edge over the competition. It is designed with a 20″ X 60″ running surface. Meanwhile, the 505 CST only has a 20″ X 55″ belt.
Both machines also use a SpaceSaver design with EasyLift Assist folding technology to make it incredibly easy to fold and store the machine. So, it’s a good choice for a small space house!
Features Comparison
As mentioned above, the console allows users to watch the mileage, calories burned and change the speed and incline for a more comfortable workout. However, the screen of both these machines is not so outstanding. The 505 CST has a 5-inch Backlit Display, and a display of 600i is Watts Round LED display.
When these treadmills run for a long time and reach the highest speed, a large amount of heat will be released. The self-cooling fan will automatically run to cool down the engine in both machines.
What about their speaker system? Both treadmills are built with an auxiliary audio port with dual 2 inches speakers. It helps users be able to tune in to a better sound system and entertainment while exercising.
When connecting with other devices, users can use the built-in Bluetooth connecting gate in each trainer. Still, they lack a USB connector in these two. The drink holders are quite narrow, which might not suit every beverage bottle.
The warranty of the 505 CST is decent for a treadmill at this price point. The treadmill is protected with a 10-year frame warranty, 1-year parts, and labor warranty.
The 600i comes with an impressive warranty, lifetime coverage on the frame and motor, and 2-year of parts and 1-year of labor.
Quick Rundown Of ProForm 505 CST
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[i2pc show_title=”false” title=”Pros & Cons” show_button=”false” pros_title=”Pros” cons_title=”Cons” ][i2pros]Reasonable priceMusic port for iPod or MP3 Player (earbud-free running)
EKG heart rate monitor for workout convenience
Comfortable workout with ProShox cushioning
Quiet and smooth operation[/i2pros][i2cons]Not compatible with iFit
Not suitable for professional
Fewer options than the newer model of the 505 CST[/i2cons][/i2pc]
Quick Rundown Of ProForm 600i
- Discover Trainer-Led Workouts at Home; A 30-day iFit trial membership gives you access to interactive training sessions, on-demand studio & global workouts, and connected fitness tracking in your home
- Backlit Watts Display; Track distance, cadence, and estimated calorie burn; Stream interactive iFit workouts to your own tablet or smartphone to stay engaged and motivated as you train
- 12 MPH Digital QuickSpeed Controls; 12% Digital Quick Incline Controls; Adjust your speed and incline with the touch of a button or let your iFit Trainers auto-adjust your treadmill as you run
- 20” x 60” Belt; Great for runners over 6-feet tall; ProShox cushioning for a more comfortable workout; Folding SpaceSaver design for compact storage; Auxiliary port with dual 2” speakers
- 325-pound weight capacity; Protected with a 10-year frame warranty, 2-year parts warranty, and 1-year labor warranty; 59.25” H x 36.75” W x 79.75” L
Various built-in programs
Compact and easily foldable
High weight capacity
Good warranty
Quiet and smooth operation [/i2pros][i2cons]Short arm rails
Hard to assemble[/i2cons][/i2pc]
Product Videos
Conclusion
This article has helped you partly distinguish between two trainer models: Proform 505 CST vs 600i. The 505 CST is a great option with its better features, ProShox cushioning compared to its competitor- the 600i.
Still, the choice is up to your demands and needs. We hope that you can now choose a suitable one after reading this post!
