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The Exerfly 3x3 Rack Model is your base for strength, recovery, and results. Available in 7 ft, 9 ft, and base options, this heavy-duty system supports every phase of development — from rehab to high-performance training. It blends flywheel and traditional resistance, functioning as a standard rack when the flywheel isn’t in use, and mounts seamlessly to all standard 3x3 systems.
Motorized Technology
Exerfly’s optional Motorized Technology delivers up to 80% additional eccentric overload. This safe and precise prescription of eccentric overload is a game-changer for accelerating recovery, building resilience, and driving long-term performance gains.
Unlimited Resistance
Unlike traditional weight stacks or capped motorized systems, Exerfly’s resistance is dictated by your effort, not a limit. The flywheel’s inertia scales with your force output, offering theoretically unlimited load potential.
Accessories
The 3x3 Rack Model is compatible with all standard 3x3 accessories. Optional Exerfly Stall Bars are designed specifically to support users with fall risk or stability needs in clinical and senior training environments.
Explore our range of optional accessories.
Product Dimensions:
Footprint: 54” x 33.5” x 13.5” ( 1368 mm x 851 mm x 343 mm)
Platform Area: 46” x 29.5” (1168 mm x 752 mm)
Weight: 296 lbs (134 kg)
Materials: Powder-coated aluminium and 3x3 11-gauge steel frame, stainless steel shaft.
Product Dimensions:
Footprint: 54” x 33.5” x 13.5” (1368 mm x 851 mm x 343 mm)
Platform Area: 46” x 29.5” (1168 mm x 752 mm)
Weight: 280 lbs (127 kg)
Materials: Powder-coated aluminium and 3x3 11-gauge steel frame, stainless steel shaft.
Product Dimensions:
Footprint: 84.5” x 49” x 35” (2146 mm x 1245 mm x 889 mm)
Platform Area: 46” x 29.5” (1168 mm x 752 mm)
Weight: 474 lbs (215 kg)
Materials: Powder-coated aluminium and 3x3 11-gauge steel frame, stainless steel shaft.
Product Dimensions:
Footprint: 84.5” x 49” x 35” (2146 mm x 1245 mm x 889 mm)
Platform Area: 46” x 29.5” (1168 mm x 752 mm)
Weight: 458 lbs (208 kg)
Materials: Powder-coated aluminium and 3x3 11-gauge steel frame, stainless steel shaft.
Product Dimensions:
Footprint: 109” x 49” x 35” (2769 mm x 1245 mm x 889 mm)
Platform Area: 46” x 29.5” (1168 mm x 752 mm)
Weight: 505 lbs (229 kg)
Materials: Powder coated aluminium and steel frame, 3x3 11 gauge steel tube, stainless steel shaft.
Product Dimensions:
Footprint: 109” x 49” x 35” (2769 mm x 1245 mm x 889 mm)
Platform Area: 46” x 29.5” (1168 mm x 752 mm)
Weight: 488 lbs (222 kg)
Materials: Powder-coated aluminium and 3x3 11-gauge steel frame, stainless steel shaft.
Variable Resistance – Provides smooth user-defined resistance at every height and angle, making it adaptable for a wide range of exercises, applications, and users.
Robust Design – Engineered for durability and built to withstand intense usage, crafted from premium materials for reliable performance. 100% Made in the USA
Inertial Load Range: 0.00625 kgm² - 0.8 kgm² (Maximum 8 Large Flywheels)
Exerfly Sensor - Live Performance Data Tracking via the Exerfly app.
Variable Resistance – Provides smooth user-defined resistance at every height and angle, making it adaptable for a wide range of exercises, applications, and users.
Robust Design – Engineered for durability and built to withstand intense usage, crafted from premium materials for reliable performance. 100% Made in the USA
Inertial Load Range: 0.00625 kgm² - 0.8 kgm² (Maximum 8 Large Flywheels)
Exerfly Sensor - Live Performance Data Tracking via the Exerfly app.
See our full range of optional accessories. To customize your package, please contact us.
See our full range of optional accessories. To customize your package, please contact us.
Each accessory offers enhanced versatility, ensuring a safe, functional, and tailored experience for every user. Also compatible with all standard 3x3 accessories.
More room to move means enhanced stability during training, allowing for more secure positioning and improved comfort across various exercises.
Save valuable space by blending both flywheel and traditional methods into one training base — when the flywheel isn’t in use, the 3x3 model serves as a standard traditional training rack.
Adjust your eccentric load with up to 80% greater resistance than your concentric effort, all at the touch of a button.
Explore our range of Premium Flywheel Training Equipment
Exerfly's equipment is proudly crafted in the USA, featuring premium manufacturing standards that ensure top-tier performance, durability, and quality for every user.