Key Features
1. 2-in-1 Leg Extension & Leg Curl
Switch seamlessly between seated leg extensions and prone leg curls—maximizing quad and hamstring training in one compact machine.
2. Super Heavy-Duty 11-Gauge Steel Frame
Fully welded main frames with industrial-grade steel for unbeatable durability and rock-solid stability under heavy loads.
3. High-Precision Aluminum Pulleys
Smooth, frictionless movement with ultra-durable, aircraft-grade aluminum pulleys—no plastic here.
4. Precision Weight Stack with 5 lbs Increment Plates
Smooth, accurate weight selection to fine-tune resistance and progressive overload.
5. Backed by a Lifetime Warranty
We stand behind our quality — your dumbbells are covered for life, no questions asked.
Specifications
Weight Stack
220lbs(upgradeable to 310lbs)
Super Heavy Duty Rectangular Steel
3mm