WalkingPad X21 Folding Treadmill, Smart Vertical Fold
About this product
About this item Smart Entry Choice - The WalkingPad X21 is the first model in our X Series and has been trusted by users around the world. If you don't need to run fast and just want a simple way to stay active at home, this is your perfect match. It's light, compact, and easy to use, with enough speed up to 7.5 mph.
Smooth & Spacious Running Experience - With a 18.1" wide belt and 47.6" length, the X21 offers a comfortable stride whether you're walking or jogging. Its low 3.78" deck height helps minimize falls and makes it easier to get on and off.
Compact & Vertical Storage - Unlike traditional foldable treadmills, WalkingPad X21 features advanced tri-fold technology that allows for two-step fold with vertical storage. Save floor space and keep your room neat without sacrificing performance.
Easy Control with Precision Dial Knob - No complex touchscreens - just a smooth, intuitive rotary dial that lets you adjust speed with a simple twist. It's fast, responsive, and easy to use even while running.
Quiet & Stable for Serious Runners - Engineered for performance and silence, the WalkingPad X21 combines a robust frame with a noise-reducing system, delivering a smooth and quiet workout experience even at top speeds.
Editor's Take
Amazon reviewers and third-party review sites generally describe the WalkingPad X21 as a strong fit for small spaces, praising its double-fold vertical storage, compact footprint, and the fact that it arrives ready to use. Reviewers also say it feels sturdy and works well for walking and light running, with several noting the folding mechanism is solid and the machine is quiet enough for home use.
Common drawbacks mentioned across reviews include the lack of incline, the absence of a cup holder, and that it is not a true heavy-duty running treadmill for everyone. Some users and reviewers also note that the deck cushioning is more limited than on standard treadmills, and a few mention the fold seam can be noticeable.
On Reddit and forum-style discussions, the main theme is similar: people like the space savings and convenience, but advise buyers to consider whether they mainly need walking, jogging, or serious running. YouTube reviewers are broadly positive too, often highlighting the compact design, easy storage, and usable speed range for home workouts.
Price History
Specifications
| Foldable | Yes |
| Under Desk | No |
Product Details
| Maximum Speed | 7.5 Miles per Hour |
| Additional Features | Foldable |
| Maximum Horsepower | 2 Horsepower |
| Power Source | Corded Electric |
| Connectivity Technology | Bluetooth |
| Metrics Measured | Distance, Speed, Time |
| Maximum Weight Recommendation | 100 Kilograms |
| Input Power | 110 Watts |
| Minimum Speed | 1 Miles per Hour |
| Speed Rating | 7.5 miles_per_hour |
| Item Dimensions D x W x H | 55.8"D x 27.9"W x 41.4"H |
| Item Weight | 25 Kilograms |
| Deck Length | 47.6 Inches |
| Folded Size | 27.9 x 37.6 x 8.9 inches |
| Color | Silver Black |
| Is Assembly Required | No |
| Brand Name | WALKINGPAD |
| Product Grade | New |
| Target Audience | Adult |
| Included Components | Power Cord, Safety Key, User Manual |
| Product Benefits | Weight Loss Support |
| Model Number | TRX21F |
| Model Name | WalkingPad X21 |
| Manufacturer | WALKINGPAD |
| Warranty Description | 1 Year Manufacturer |
| Unit Count | 1.0 Count |
| Best Sellers Rank | #100,202 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #330 in Treadmills |
| ASIN | B0DB4VZVLJ |
| Customer Reviews | 4.4 out of 5 stars |
| Material Type | Aluminum |
| Frame Material Type | Aluminum |
