kPulley Core System
From: $ 1,815 excl. tax
Ships in 1-3 days
Explore in 3D & AR
The kPulley Core System is the ideal entry into Flywheel Training for upper body, rotational and functional strength. Built around the versatile kPulley, it includes the essentials to begin training with adaptive resistance and can easily be expanded with additional accessories as your training needs grow.
Description
Discover every detail of the kPulley
Or Visualize Your Training Space. Explore in Augmented Reality
What is Flywheel Training?
Unlike traditional weights, Flywheel Training uses inertia to create resistance. The harder you pull or push, the more resistance the flywheel generates, automatically adapting every repetition to your effort. This allows you to train the lifting (concentric) phase with maximal intent while accessibly and safely emphasizing the lowering (eccentric) phase, helping you build strength, power and muscle more efficiently.
Learn more about How Flywheel Training Works >
About the kPulley Core System
The kPulley Core System provides everything you need to begin Flywheel Training beyond traditional vertical lifts. Designed around the kPulley, it enables upper body, core, rotational and sport-specific movements using adaptive resistance that automatically matches your effort. The carefully selected accessories cover the essential exercises for strength, power and rehabilitation while allowing the system to grow with additional handles, attachments and flywheels over time. If you’re looking for a versatile starting point that supports long-term progression, the Core System is the perfect choice.
Best for
- Home gyms
- Personal trainers
- Rehabilitation clinics
- Functional training facilities
- Athletes beginning Flywheel Training
Key Benefits
- Professional entry into Flywheel Training
- Upper body, core and rotational exercises
- Adaptive resistance for every repetition
- Expandable with additional accessories
- Compatible with kMeter performance tracking
Why Choose a kPulley?
The kPulley expands Flywheel Training beyond traditional lifting patterns by offering resistance in the horizontal plane and at virtually any angle. Think your favorite cable stack machine but with unlimited auto-variable resistance, seamless eccentric overload and minimized footprint.
From powerful rowing and pressing exercises to rotational throws, chopping patterns and explosive change-of-direction work, the kPulley delivers adaptive resistance and eccentric overload across a wide range of movements.
Benefits of the kPulley
- Train upper body, core and rotational strength with adaptive resistance
- Perform horizontal, diagonal and sport-specific movement patterns
- Build strength, power and coordination in one compact system
- Ideal for performance training, rehabilitation and injury prevention
- Compatible with kMeter for real-time performance tracking
 kPulley Go |
Best ForHome &portable training |
 Up to 2 XL flywheels |
 10.1 lbs Base Weight |
 Steel & Aluminum Chassis |
 Default Mount Option: Strap Mount |
 Rack Mount available in various sizes |
 Mount Position = Exercise Height |
|
Manual Belt Retraction |
|
kMeter Optional |
kPulley Go+ |
Best ForPortablePro-level Training |
 Up to 4 XL flywheels |
|
10.1 lbs Base Weight |
 Steel & Aluminum Chassis |
|
Default Mount Option: Strap Mount |
|
Rack Mount available in various sizes |
|
Mount Position = Exercise Height |
 Automatic Belt Retraction |
 Performance Tracking via kMeter |
 kPulley Pro |
Best ForElite Training& Facility Usage |
 Up to 6 XL flywheels with Advanced Flywheel Knob |
 18.7 lbs Base Weight |
 Steel Chassis Steel & Aluminum Beam |
 Single Mount Option: Stable Beam Mount |
|
Attachment Kit sold separately |
 Quick Exercise Height Adjuster |
|
Automatic Belt Retraction |
|
Performance Tracking via kMeter |
Specifications
| SKU | KPSTU |
|---|
kPulley Base
| Manual | |
|---|---|
| Width | 16.5 cm or 6.5" (kPulley Go), 18.5 cm or 7.3" (kPulley Go+), 19.5 cm or 7.7" (kPulley Pro) |
| Depth | 37.5 cm or 14.8" (kPulley Go and Go+), 39 cm or 15.4" (kPulley Pro) |
| Height | 28.7 cm or 11.2" (kPulley Pro), 38 cm or 15" (kPulley Go and Go+) |
| Weight | 4.6 kg or 10.1 lbs (kPulley Go and Go+), 8.5 kg or 18.7 lbs (kPulley Pro) |
| Inertia range (standard) | 0.005 kgm² – 0.280 kgm² (kPulley Pro and Go+), 0.005 kgm² – 0.140 kgm² (kPulley Go) |
| Range of motion | 150 cm or 59" (kPulley Go and Go+), 190 cm or 74.8" (kPulley Pro) |
| Feedback | kMeter feedback system built-in to kPulley Pro or available as an add-on to the kPulley Go |
| Compatible flywheels | L – 0.050 kgm² · Fits all devices, M – 0.025 kgm² · Fits all devices, S – 0.010 kgm² · Fits all devices, XL – 0.070 kgm² · excl. kBox Lite/Active, XS – 0.005 kgm² · Fits all devices |
Mounting Solution
| Height | 231 cm or 90.9" (kPulley Pro Beam Mount, shorter beam mounts are available upon request), 25.6 cm or 10.1" (kPulley Go 3×3 Rack Mount), 26.1 cm or 10.3" (kPulley Go Strap Mount) |
|---|---|
| Width | 5 cm or 2" (kPulley Pro Beam Mount), 7 cm or 2.8" (kPulley Go Strap Mount), 8.6 cm or 3.4" (kPulley Go 3×3 Rack Mount) |
| Depth | 3 cm or 1.2" (kPulley Pro Beam Mount), 7.6 cm or 3" (kPulley Go Rack Mount), 7.6 cm or 3" (kPulley Go Strap Mount) |
| Weight | 0.71 kg or 1.56 lbs (kPulley Go Strap Mount), 1.7 kg-1.9 kg or 3.7 lbs-4.2 lbs (kPulley Go Rack Mount), 7 kg or 15.4 lbs (kPulley Pro Beam Mount) |
| kPulley Go Strap Mount Advice | Any pillars, poles, beams or racks used for strapping should adhere to the width mentioned above. Any attachment to narrower objects should be done at your own discretion with a spacer/distance piece on each side to support the attachment straps. |
| kPulley Go Rack Mount Compatibility | Rogue (Monster and Monster Lite), Sorinex (Basecamp and XL), Power Lift (Pro and Collegiate), Eleiko (Prestera) |
| Wall-attachment | Screws compatible with your wall are not included with this equipment and will need to be acquired elsewhere |
Flywheel
| Flywheel sizes/inertia | XS – 0.005 kgm², S – 0.010 kgm², M – 0.025 kgm², L – 0.050 kgm², XL – 0.070 kgm² |
|---|---|
| Compatibility | kBox Pro, kBox Lite (excl. XL), kBox Active (excl. XL), kPulley Pro, kPulley Go, LegExx, LegFlexx |
| Color | Standard, Color Coded |
kGrips
| Weight | 90 g each (Original), 122 g each (A90) |
|---|---|
| Exercises | Pulls, rows, rotations, deadlifts, curls |
| Compatibility | kBox, kPulley |
kBar
| Length | 58 cm (original), 75.5 cm (knurled) |
|---|---|
| Weight | 0.6 kg (original), 3.2 kg (knurled) |
| Material | Aluminium (original), stainless steel (knurled) |
| Load limit | 200 kg/440 lbs/1960 N (original), 400 kg/880 lbs/3920 N (knurled) |
| Exercises | Straight-arm lifts, deadlifts, high pulls, rows, biceps curls, squat & lunge variations, shoulder press exercises and more |
| Compatibility | kBox, kPulley |
Ankle Cuffs
| Size | Adjustable |
|---|---|
| Weight | 150 g each |
| Exercises | Knee pulls, hamstring curls, leg extensions, hip adduction, hip abduction |
| Compatibility | kBox, kPulley |
| SKU | 19053 |
