Med-Fit Systems 2009 Nautilus Nitro® Seated Leg Curl Core Upper Body Lower Body The Nautilus Nitro® Seated Leg Curl provides a superior quality lower body workout. The Nitro® Seated Leg Curl provides an excellent hamstring workout in a comfortable position Coupled movement arm technology reduces knee strain and maintains axis alignment Knee pad releases out of way for easy entry / exit Reclined seat back angle prevents quadriceps from interfering with full range hamstring contraction Quick-set leg pad and heavy padded movement arm roller provide proper positioning and user comfort Length 56" (142 cm)  Width 36" (91 cm) Height 54" (137 cm)  Machine Weight 560 lbs (255 kg) Weight Stack 200 lbs (91 kg) 1.800.831.7665 1.800.831.7665