BodyKore GR607 Selectorized Leg Curl The BodyKore GR607 Seated Leg Curl targets the hamstring muscle group through a guided knee flexion arc with resistance applied via the selectorized cable system throughout the full range of motion. Seated positioning keeps the hip angle consistent from set to set, ensuring that hamstring recruitment does not shift to the glutes as fatigue accumulates. The hydraulic seat lift and adjustable roller arm position accommodate users of varying heights without interrupting training flow. Dimensions: 63"×58"×75" Machine weight: 359 lbs (frame) Resistance: 220 lbs stack (upgradeable to 340 lbs) Primary muscles: Hamstrings 220 lb precision-cut selectorized weight stack — upgradeable to 340 lbs Hydraulic lift seat adjustment — fits any user instantly without tools Water-resistant, impact-resistant vinyl upholstery over high-density foam LB Guide Rod System for smooth, low-friction weight stack travel Urethane composite grips reduce contact-point stress and improve grip reliability Enclosed weight stack shields for safety without compromising aesthetics Built-in exercise instruction diagram for all experience levels Water bottle and personal items storage integrated into the machine Warranty: Frame: Lifetime | Weight Stacks & Pulleys: 10 Years | Upholstery/Cables/Springs/Grips: 1 Year | Accessories: 6 Months Part of the BodyKore Isolation Series — precision-built with hydraulic lift seat adjustment, urethane composite grips, enclosed weight stack shields, water-resistant upholstery, and a built-in exercise diagram. Weight stack is 220 lbs standard, upgradeable to 340 lbs. Frame: lifetime warranty; Weight stacks & pulleys: 10 years.