描述

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Commercial-Grade StairMaster StepMill (Gym Edition), Professional stair-climbing machine built for high-intensity commercial gyms, featuring a heavy-duty steel frame and industrial hydraulic resistance system capable of 12-hour daily operation. 20-inch widened ergonomic pedals with real-time LCD tracking (floors climbed, calories, heart rate). 10 adjustable resistance levels cater to rehab training and athlete-level HIIT. Non-slip handles and emergency stop system ensure safety, ideal for enhancing lower-body endurance and cardiovascular fitness.