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🎁 Early Bird Bonus
The 160lb Weight Stack Upgrade launches Jan 2026!
➡️ Buy K6-2.0 Ultra now & get an exclusive discount for the upgrade pack 🎉
*Limited offer, while supplies last.
The Next Evolution of the K6 Power Rack-
Upgraded for smoother motion, stronger safety, and smarter versatility.
- 10+ Essential Free Attachments for Real Training
- Silky-Smooth Aluminum Pulleys & Dual Guide Rods
- Rock-Solid Flip-Down Safeties & Sandwich J-Hooks
- Plate-Loaded & Weight Stack Interchangeable System
- 3-in-1 Attachment Pad for Space-Saving Versatility
- Pro-Grade Details: Knurled Bar & Stainless Storage

Smoother, safer, smarter — upgrades that matter.
far more practical features than 1.0

Aluminum Pulleys, Smooth Like Never Before
Upgraded from the plastic pulleys on the original K6, the 2.0 Ultra now features all-aluminum pulleys with a 2:1 ratio. The result? Smoother motion, reduced drag, and long-lasting durability.

Closer Spacing, Perfect Fit for Every Lift
Upgraded from 4'' to 2'' spacing, the 2.0 Ultra now offers 29 precise height settings (vs. 16 before). Whether for bench press, squats, or attachments, you’ll always find the perfect starting point for safer, more customized training.

New Attachment, Three Functions in One
Switch effortlessly between low rows, lat pulldowns, and step-ups with the upgraded 3-in-1 pad. The footplate supports powerful rows, the thigh pad locks your legs in for secure pulldowns, and the step adds versatility for step-ups or pull-ups—all in one attachment.

Stronger Build, Higher Capacity
Still built on the proven 2"x2" 14-gauge steel frame, but reinforced with upgraded safeties, sandwich J-hooks, and stainless storage. The added system weight boosts stability and load capacity, giving you confidence to push further.

Plate-Loaded Today, Weight Stack Tomorrow
Upgraded trolley design lets you train with the plate-loaded system now, and upgrade to a weight stack kit later.
No cable disassembly required—quick, simple, and ready for future upgrades.
Engineered With Every Detail in Mind

Flip. Lock. Safe.
Flip-down safeties with UHMW lining catch heavy lifts securely while protecting your bar’s knurl — fast setup, worry-free training.

Protect. Glide. Store.
Plastic-lined barbell holders keep your bars upright and scratch-free while making every load and unload smooth and effortless — organized storage with lasting protection.

One-Pull, One-Hand Setup
Install the 3-in-1 attachment pad securely with one hand, then remove it instantly by pulling the pin — simple, stable, and effortless.

Flip. Row. Full Range.
Switch the 3-in-1 pad into footplate mode and pair it with your bench. The rear-shifted cable point unlocks a deeper rowing path than before, giving your lats stronger stretch and activation through a fuller range of motion.
MORE FEATURES

Compact Footprint
Maximum training versatility in minimal space. Fits your home gym without compromise, delivering full-rack performance while keeping your floor clear

Laser-Cut Numbered Uprights
Precision-marked positions for effortless adjustments. Clear, permanent, and pro-level accurate — switch setups faster, lift safer, and train smarter.

Sandwich Round J-Hooks
Our upgraded Sandwich Round J-Hooks replace basic designs with a 6" deep landing zone for effortless re-racking, side-mounted hardware to prevent metal-on-metal contact, and full-surface UHMW-PE lining to protect your barbell knurling and rack uprights from scratches and long-term wear.

Knurled Multi-Grip Pull-Up Bar
Textured knurling across multiple grip angles delivers a pro-level hold for every variation. More friction, more security, and more versatility — push past limits with total confidence.

Metal Adjustment Pin
Upgraded metal adjustment pins lock trolleys in place with smoother action and higher durability — fast changes, solid security, built to last.
WHY K6 Series?
One Rack to Train It All
Why settle for multiple machines when one does it all? The K6-2.0 Ultra carries the same All-In-One DNA you loved in the original—up to 12 training stations packed into a single compact design. From squats to pulldowns, pushdowns to rows, every lift is here without taking over your space. Built with a full power rack, a 2:1 functional trainer, and heavy-duty spotter arms, it delivers the complete gym experience with smarter upgrades for precision, safety, and versatility. Lift heavy. Lift confidently. Train the Ultra way.
 
      
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Material2" x 2", 14-Gauge Steel
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Overall Dimensions62.3" (W) x 67.5" (L) x 86.5" (H)
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Hole Spacing2"
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Hole Size1"
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Hole Numbers29
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Highest Pulley Position71.14"
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Weight Post Diameter2"
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Product Weight220 lbs
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Pulley Ratio2:1
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J-Hook Capacity1500 lbs
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Safety Load Limit1200 lbs
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Cable Weight Capacity600 lbs
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Weight Horn Capacity (Single)600 lbs
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3-in-1 Pad Attachment Load Limit300 lbs
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Tube Spacing178mm (7.01 in)
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Package Numbers2
Mikolo K6-2.0 Ultra Power Rack
The K6-2.0 Ultra is the next evolution of Mikolo’s best-selling K6 Power Rack — redesigned with smoother mechanics, sturdier safety, and smarter versatility. Built for serious lifters and home gym enthusiasts, every upgrade focuses on performance, protection, and training variety.
Key Upgrades & Highlights
- 
2" Hole Spacing (1" Diameter Holes)
 More starting positions mean you’ll always find the right height for presses, squats, and pulls.
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Upgraded Aluminum Pulleys + Dual Round Guide Rods
 Delivers a silky-smooth cable experience, pairing perfectly for fluid pulls and heavy training.
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Plate-Loaded & Weight Stack Interchangeable
 Switch between plate-loaded or stack-loaded resistance in seconds — no cable disassembly required.
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Flip-Down Safeties & Sandwich J-Hooks
 Larger, sturdier, and safer — engineered to protect both you and your bar during every lift.
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3-in-1 Attachment Pad (Leg Holder • Footboard Plate • Step)
 Train smarter with a modular pad that works as a secure leg holder for pulldowns, a footboard plate for longer low row motion, and a step platform for pull-ups or step-ups
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Knurled Pull-Up Bar
 Secure grip with professional-grade knurling for stability and safety.
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Stainless Steel Storage & Plastic-Lined Bar Holders
 Smooth, durable storage for plates and barbells — protecting your gear while keeping your gym organized.
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Rotatable Cable Bar
 More natural wrist movement for reduced strain and improved comfort on every pull.
K6-2.0 Ultra is not just an upgrade — it’s a complete reimagining of the original K6, built for smoother motion, safer lifting, and smarter functionality, all in one powerhouse rack.
Your K6-2.0 Ultra Journey Starts Here
Learn from 1.0 Reviews!
FAQs
How many packages are there in total for K6-2.0 Ultra?
    
  
  Our K6-2.0 Ultra comes in two packages for the rack. Due to differences in weight and size, they may not be delivered simultaneously during shipping.
Will the K6-2.0 Ultra get a weight stack option, and when will it be available?
    
  
  Yes! A 160 lb Weight Stack Upgrade Pack designed specifically for this model is expected to launch in January 2026, though the release date may vary slightly depending on production and logistics.
What’s the structure of the weight stack? Are the plates in 10 lb increments?
    
  
  Yes. The Weight Stack Upgrade Pack for the K6-2.0 Ultra features 10 lb per plate, for a total of 160 lb.
In addition, the kit includes a dedicated weight plate holder that allows you to add up to 130 lb of extra plates if you want heavier resistance or a customized feel.
Can i get more compatible rack accessories?
    
  
  Yes, you can purchase additional compatible accessories. The K6-2.0 has 2"x2" uprights with 1" holes, making it easy to find compatible rack accessories. We will also continue to develop more compatible rack accessories. lf you are interested in purchasing rack accessories, please visit our Rack Accessories page.

 
                             
                                               
                                               
                                               
                                               
                                               
                                               
                                               
                                               
                                               
                                               
                                               
                             
                                               
                                               
                                               
                                               
                             
                                               
                                               
                                               
                                               
                                               
                                               
                                               
                                               
                                               
                                               
                                               
                                               
                                               
                                               
                                               
                                               
                                               
                                               
                                               
                                              
 
      
    
 
      
    
 
      
    
 
      
    
 
      
    
 
      
    
 
      
    
 
      
    
 
      
    
 
      
    
 
      
    
 
      
    
 
      
    
 
      
    