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Luxurious Foldable Treadmill - The world's first Treadmill with body-fold Technology.
The KingSmith WalkingPad X21 is the world's first treadmill with Double-fold technology, which has won the German Red Dot Award, and the IF Design Award. The WalkingPad X21 allows you to make intense running or walking sessions while taking up very little space. Just fold it up and store it under your desk or sofa once you are done using it. The X21 will change your life with its luxurious appearance and technical functions while maintaining the foldable and lightweight characteristics of the WalkingPad.
- UNIQUE FOLDABLE DESIGN - 180-degree compact foldable design. It can be stored upright.
- APP MONITOR - Our app will display your time, speed, steps, and calories burned.
- FLEXIBLE HANDRAIL - Retractable handrail with phone or tablet holder
- SILENT - The de-noising technology allows you to use the WalkingPad quietly without annoying others.
- SMART SPEED CONTROL - Intelligent speed control by sensing your steps ("A" Mode)
The WalkiPad X21 has achieved a 90° folding in addition to the previous 180° folding. It also offers a four-layer professional track that simulates real running and improves the comfort and safety of your exercise.
Run While The Rest Of The Family SleepsOur new brushless motor lowered the noise to 75 decibels at maximum speed. This WalkingPad is so quiet that you can use it late at night without bothering your neighbors or family.
Control Your Treadmill From The HandrailThe WalkingPad X21 has an interactive panel in the handrail, allowing it to operate its features efficiently. Choose your desired speed, ranging from 0.5 to 12 km/h.
The X21 is equipped with an integrated panel display that is not visible at first glance but once powered on; the data is shown on the LED interactive panel.
NFC Connection Provides An Excellent ExperienceThe NFC-enabled smart sensors make network distribution simple. You'll have direct access to the interface, and data will be shown in real-time on your mobile phone and WalkingPad.

Technical Parameters | |
Product Name : | Kingsmith WalkingPad X21 Treadmill |
Motor : | Brushless motor |
Panel material : | Acrylic |
Body material : | ABS + aluminum alloy |
Panel connection : | OLED screen |
Rated Power : | 918W |
Display Feedback : | Time, Speed, Distance, Calories, Steps |
Speed Range : | 1 - 7.45MPH / 12KPH |
Double Fold Technology : | YES |
Unfold Size : | 39.6 * 27.99 * 55.9in / 1007 * 711 * 1420mm |
Folded Size : | 39.6 * 27.99 * 8.86in / 1007 * 711 * 225mm |
User Capacity : | 240 lbs / 110KG |
Running Area : | 18.1 * 47.6in / 460 * 1210mm |
Other functions : | Overload protection, automatic standby, child lock function |
Frequency : | 50- 60Hz |
Package Included | |
WalkingPad * 1 | Power Cord * 1 |
Safety Key * 1 | Allan Wrench * 1 |
Dimethicone * 1 | |
Packing Detail | |
Net Weight : | 81.57 lbs / 37KG |
Gross Weight : | 92.59 lbs / 42KG |
Additional Option | |
APP : | Available for both IOS & Android |
Color option : | Space gray |
Please allow 3-7 days for delivery for most of our products. Want to delay delivery for a later date? No problem! Just contact us.
Due to national shipping delays, shipping times may vary. Please contact us (live chat, call, or email) for an exact estimated time of delivery.
No Sales Tax: Take advantage of no sales tax when you buy with us and save big compared to national chains. (Except FL)
Fast & Free Shipping: Even the largest products arrive quickly. Final delivery for freight items will be scheduled with you by the carrier at a time of your choosing.
Friendly, Expert Staff: Fast response and service times add piece of mind for your business and home.
Authorized Retailer: We are an authorized retailer for all our brands. Manufacturer's warranties fully apply when you buy with us.
Ordering from Iron Life USA is 100% safe and secure so you can rest easy. Your personal details are never shared, sold or rented to anyone either.
Call (855)-904-5585
Free Shipping & No Tax!
Description
Luxurious Foldable Treadmill - The world's first Treadmill with body-fold Technology.
The KingSmith WalkingPad X21 is the world's first treadmill with Double-fold technology, which has won the German Red Dot Award, and the IF Design Award. The WalkingPad X21 allows you to make intense running or walking sessions while taking up very little space. Just fold it up and store it under your desk or sofa once you are done using it. The X21 will change your life with its luxurious appearance and technical functions while maintaining the foldable and lightweight characteristics of the WalkingPad.
- UNIQUE FOLDABLE DESIGN - 180-degree compact foldable design. It can be stored upright.
- APP MONITOR - Our app will display your time, speed, steps, and calories burned.
- FLEXIBLE HANDRAIL - Retractable handrail with phone or tablet holder
- SILENT - The de-noising technology allows you to use the WalkingPad quietly without annoying others.
- SMART SPEED CONTROL - Intelligent speed control by sensing your steps ("A" Mode)
The WalkiPad X21 has achieved a 90° folding in addition to the previous 180° folding. It also offers a four-layer professional track that simulates real running and improves the comfort and safety of your exercise.
Run While The Rest Of The Family SleepsOur new brushless motor lowered the noise to 75 decibels at maximum speed. This WalkingPad is so quiet that you can use it late at night without bothering your neighbors or family.
Control Your Treadmill From The HandrailThe WalkingPad X21 has an interactive panel in the handrail, allowing it to operate its features efficiently. Choose your desired speed, ranging from 0.5 to 12 km/h.
The X21 is equipped with an integrated panel display that is not visible at first glance but once powered on; the data is shown on the LED interactive panel.
NFC Connection Provides An Excellent ExperienceThe NFC-enabled smart sensors make network distribution simple. You'll have direct access to the interface, and data will be shown in real-time on your mobile phone and WalkingPad.

Technical Parameters | |
Product Name : | Kingsmith WalkingPad X21 Treadmill |
Motor : | Brushless motor |
Panel material : | Acrylic |
Body material : | ABS + aluminum alloy |
Panel connection : | OLED screen |
Rated Power : | 918W |
Display Feedback : | Time, Speed, Distance, Calories, Steps |
Speed Range : | 1 - 7.45MPH / 12KPH |
Double Fold Technology : | YES |
Unfold Size : | 39.6 * 27.99 * 55.9in / 1007 * 711 * 1420mm |
Folded Size : | 39.6 * 27.99 * 8.86in / 1007 * 711 * 225mm |
User Capacity : | 240 lbs / 110KG |
Running Area : | 18.1 * 47.6in / 460 * 1210mm |
Other functions : | Overload protection, automatic standby, child lock function |
Frequency : | 50- 60Hz |
Package Included | |
WalkingPad * 1 | Power Cord * 1 |
Safety Key * 1 | Allan Wrench * 1 |
Dimethicone * 1 | |
Packing Detail | |
Net Weight : | 81.57 lbs / 37KG |
Gross Weight : | 92.59 lbs / 42KG |
Additional Option | |
APP : | Available for both IOS & Android |
Color option : | Space gray |
Shipping
Please allow 3-7 days for delivery for most of our products. Want to delay delivery for a later date? No problem! Just contact us.
Due to national shipping delays, shipping times may vary. Please contact us (live chat, call, or email) for an exact estimated time of delivery.
Why Shop With Us?
No Sales Tax: Take advantage of no sales tax when you buy with us and save big compared to national chains. (Except FL)
Fast & Free Shipping: Even the largest products arrive quickly. Final delivery for freight items will be scheduled with you by the carrier at a time of your choosing.
Friendly, Expert Staff: Fast response and service times add piece of mind for your business and home.
Authorized Retailer: We are an authorized retailer for all our brands. Manufacturer's warranties fully apply when you buy with us.
Ordering from Iron Life USA is 100% safe and secure so you can rest easy. Your personal details are never shared, sold or rented to anyone either.
Price Match
Call (855)-904-5585
Free Shipping & No Tax!