StairMaster 8GX StepMill – Premium Commercial Stair Climber

The StairMaster 8GX StepMill is a heavy-duty, commercial-grade stair climber built for high-traffic facilities that demand durability and smooth performance. Its rust-free polypropylene construction helps resist corrosion in demanding environments, while the redesigned handrails and multiple console options make it an ideal solution for clubs, performance centers, and training studios.

Console Options

• Standard LCD Console
• 10” OpenHub Touchscreen
• 15” OpenHub Touchscreen: HDMI streaming, Bluetooth, and advanced touchscreen features

Key Features

• Commercial StepMill Performance: Built for smooth, quiet operation in high-traffic gyms
• Wide Training Range: Step rate from 24 to 190 steps per minute across 20 to 25 levels
• Oversized Steps: 10” deep × 22” wide for a stable, confident stride
• Ergonomic Handrails: Integrated speed and stop controls with contact and telemetry heart rate capability
• Connectivity & Convenience: Bluetooth and USB support, optional personal viewing screen, built-in fan, and accessory holders
• Compact Commercial Footprint: Designed to fit under most 10’ ceilings while maintaining full StepMill feel
• High Capacity Design: Supports up to 400 lb with a heavy-duty frame built for commercial use
• Self-Powered Drive: Generator-powered system with 12 V / 5 A power supply

Physical Specifications

• Footprint: 58” L × 34” W
• Overall Height: 80” (fits under most 10’ ceilings)
• Step Surface: 10” × 22”
• Step Height: 8”
• Step-Up Height: 9”
• Step Rate: 24 to 190 steps per minute (20 to 25 levels)
• Maximum User Weight: 400 lb (181 kg)
• Unit Weight: 498 to 509 lb (226 to 231 kg)
• Drive System: Generator-powered with 12 V / 5 A

Available at Fitness Specialist, serving Odessa and Lubbock, TX.

Warranty Information

• Commercial: 15-year frame, 3-year parts and electronics, 1-year labor and wear items
• Notes: Warranty does not include surface coatings or normal wear items