Nautilus Instinct Leg Extension/Leg Curl
Easy to Use. Easy on Space. Built for Performance.
Whether you're outfitting a small studio or a full-scale facility, the Nautilus Instinct® Leg Extension/Leg Curl offers maximum functionality in a minimal footprint. Designed for users of all fitness levels, this dual-function machine delivers two essential lower body exercises in one space-efficient unit.
Key Features:
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Dual-function machine: Leg Extension & Seated Leg Curl
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Simple and intuitive placards for quick exercise setup
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“Easy up” ratcheting seat back adjustment for customized positioning
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Adjustable thigh and ankle pads for proper alignment
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Cable-driven transmission ensures smooth motion
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Lock N Load® patented weight system for fast, secure selection
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Durable wear strap to extend upholstery life
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Rubber feet protect flooring from damage
Technical Specifications:
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Dimensions: 37”W x 56”L x 55”H
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Weight Stack: 190 lbs (86 kg)
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Unit Weight: 484 lbs (220 kg)
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Shipping Weight: 553 lbs (251 kg)
Perfect for circuit training or standalone use, the Nautilus Instinct Leg Extension/Leg Curl makes strength training efficient, accessible, and space-smart.
