Features

Expert Personal Trainers in Your Living Room
iFit Coach Ready?
Engage in a whole new fitness experience as certified personal trainers take your exercise all around the world. With iFit® Coach, youll be led through an expansive collection of GlobeTrek™ workouts and an ever-growing library of limit-pushing LiveCast™ workout classes, getting you moving and sweating on and off your machine. Connect your tablet to this iFit® Coach Ready™ treadmill via Bluetooth and start working out with your own personal trainer that will automatically adjust the incline on your equipment, matching the terrain wherever you go. Subscription required.
*Access iFit® Coach workouts on your Bluetooth® connected Android™ or iOS tablet. Tablet not included. Access iFit® Coach account from computer, tablet, or smartphone. Membership sold separately. The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by C.Ritchie Machines - SDG Health & Fitness is under license. Google Maps™ is a trademark of Google, Inc. Other trademarks and trade names are those of their respective owners.
- World-Class Personal Trainers
- GlobeTrek™ Workouts and LiveCast™ Studio Classes
- Strengthening Personalized Nutrition
- Extensive Connected Tracking

Theres No Limit
20?x 55?Tread Belt
Because your in-home workout experience should be a comfortable one, ProForm® designed a roomy deck so you won't feel confined as you walk, jog, and run.
The 55-inch length gives your legs plenty of room to get moving. And the 20-inch width allows your upper-body comfortable elbow room. To ensure our treadmills are top quality, we test each belt for one million cycles at double the user weight before release.
- Roomy Deck Area
- Maintenance-Free Tread Belt

Simple, Hassle-Free Storage
SpaceSaver Design
We know you like your house to be clutter-free. So we invented a treadmill that folds up and out of the way when youre finished with your workout. It totally rocked the fitness industry; but honestly, were just glad you dont have to sacrifice your living space for your fitness habit anymore.
- Folds in Seconds
- Safely Locks into Place

Do More in Less Time
0 ?10% Digital Quick Incline?Control
We consider incline training the treadmill game changer—you can literally prepare your body for those challenging uphill routes.
The ProForm® 505 CST offers powered, automatic incline adjustability. When you train with incline, you know you're giving your legs the best workout possible on a treadmill.
- 0 ?10% Incline Range
- Motorized, Instant Adjustability
Specs
iFit Coach Ready?
Engage in a whole new fitness experience as certified personal trainers take your exercise all around the world. With iFit Coach, youll be led through an expansive collection of GlobeTrek?workouts and an ever-growing library of limit-pushing LiveCast?workout classes, getting you moving and sweating on and off your machine. Connect your tablet to this iFit Coach Ready?treadmill via Bluetooth and start working out with your own personal trainer that will automatically adjust the incline on your equipment, matching the terrain wherever you go. Subscription required.
*Access iFit Coach workouts on your Bluetooth connected Android?or iOS tablet. Tablet not included. Access iFit Coach account from computer, tablet, or smartphone. Membership sold separately. The Bluetooth word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by ICON Health & Fitness is under license. Google Maps?is a trademark of Google, Inc. Other trademarks and trade names are those of their respective owners.
5?Backlit Display

We know when youve made up your mind about getting fit, you mean business. So we made sure your workout stats are right in front of you as you work out. That means you can watch your mileage, speed, calorie burn, heart rate, and time add up.
18 On-Board Workouts
After years of hard work and innovation, we figured out how to make your fitness experience convenient and simple. When you step on the deck of a ProForm® treadmill, you get instant access to professional training programs fully loaded and ready to go. Now you can enjoy a challenging workout focused in on your goals.
EKG Grip Pulse Heart Rate Sensor
Grab ahold of in-the-moment heart rate monitoring. These two hand-grip sensors are conveniently built into the handlebars. In a couple seconds, youll be able to see your heart rate while you train.
2.5 CHP Mach Z?Commercial Plus Motor
Choose the motor that will run with you from Chicago to Cape Town. Smooth. Powerful. Durable. Proven. This large-frame motor stays cool through the toughest workouts; creates high levels of inertia for a smooth, powerful feel; and promises a quiet in-home experience. Great for heavy use, this motor is built with high-quality components.
20?x 55?Tread Belt
Because your in-home workout experience should be a comfortable one, ProForm® designed a roomy deck so you wont feel confined as you walk, jog, and run. The 55-inch length gives your legs plenty of room to stretch out your stride. And the 20-inch width allows your upper-body extra elbow room. To ensure our treadmills are top quality, we test each belt for one million cycles at double the user weight before release.
0 ?10 MPH Digital QuickSpeed Control
Not everybody runs at 10 miles per hour, but its nice to know this treadmill can totally handle it. Thanks to a bigger motor size and faster flywheel gear ratio, the ProForm® 505 CST rocks a top speed of 10 mph. Our in-home efficiency booster means you can run every day without using excessive amounts of electricity. And the convenient QuickSpeed® buttons let you adjust your intensity instantly, so you can stay focused through every step of your workout.
0 ?10% Digital Quick Incline?Control
We consider incline training the treadmill game changer—you can realistically condition your body for those challenging uphill routes. The ProForm® 505 CST offers powered, automatic incline adjustability. When you train with incline, you know youre giving your legs the best workout possible on a treadmill.
ProShox?Cushioning

One of our top goals is to provide you with a comfortable workout. Every treadmill we release is equipped with cushioning throughout the deck area. So as you walk, jog, or run, youll have a softer landing with every step. With less stress on your feet, ankles, knees, and hips, youll be able to enjoy a longer workout and faster recovery time. Its one reason why people love their ProForm® treadmills.
SpaceSaver Design
We know you like your house to be clutter-free. So we invented a treadmill that folds up and out of the way when youre done with your workout. It totally rocked the fitness industry; but honestly, were just glad you dont have to sacrifice your living space for your fitness habit anymore.
Integrated Tablet Holder

Make fitness time multi-tasking time. This device shelf keeps your tablet secure and conveniently close so you have access to all your training tools and entertainment must-haves.
Audio Auxiliary Port
Plug-in to a better sound system. The included audio auxiliary port allows you to listen to your entertainment at a higher volume. Built with dual 2-inch speakers, youll be able to hear your music or videos with less complication. Experts have learned that we actually increase or decrease our pace to match the tempo of our tunes. Plus, music has also been proven to lower perceived exertion. Thats great news.
1.9?Balanced Rollers
We know that a quality product is all about the details. Thats why weve built the ProForm® 505 CST with 1.9-inch precision-machined, balanced, non-flex rollers. These medium-sized rollers decrease tension, which keeps wear and tear to a minimum. Youll also notice less noise and better grip.
325 Lb. Weight Capacity
Built with the whole family in mind, the ProForm® 505 CST treadmill accommodates up to 325 pounds.
Warranty
We want to help you protect your investment. Thats why we try to go above and beyond with our product warranties. The ProForm® 505 CST is protected with a 10-year Frame Warranty, 1-Year Parts Warranty and Labor Warranty.
Footprint
When this treadmill is fully assembled, the height by width by depth dimensions are 61?x 36.5?x 73.5?
Comments
Free Info
Free Consultation
At ProForm®, we have been in the industry for a long time. We are a great resource when it comes to helping you choose the right product for your home—and we'd really love to help.
If you are wondering about payment options, in-home delivery, assembly and set-up, or warranty info, we have the answers. Just fill out the boxes below and we'll give you a call at your convenience.
Free Info Kit
Type in your email address if you want us to send you a free information kit.

That Work For You
Required
12 month Subscription
36 month Subscription
(Total $1395.00)
(Total $2187.00)
Other repayment periods and subscription offers are available. Please call 888-308-9616 to learn more.

That Work For You
Required
12 month Subscription
36 month Subscription
(Total $1395.00)
(Total $2187.00)
Other repayment periods and subscription offers are available. Please call 888-308-9616 to learn more.

That Work For You
Required
12 month Subscription
36 month Subscription
(Total $1395.00)
(Total $2187.00)
Other repayment periods and subscription offers are available. Please call 888-308-9616 to learn more.
NEW WORKOUTS EVERY DAY ALL OVER THE WORLD
With an iFit Coach membership on your ProForm product, you'll go around the globe with breathtaking Street View images right on your equipment console or tablet. Plus, with terrain matching technology, you'll feel every hill and dip, as if you're actually outside.
Questions? Contact our team at 1.888.742.0128 or chat with us live. Were available Monday to Friday, 6 a.m. ?9 p.m., and Saturday, 7 a.m. ?5 p.m., MST.