The Escalate is the only stair climber built to adapt to every body. With 20 adjustable step heights ranging from 4" to 7.7", it goes beyond traditional fixed-step machines to support everything from active aging and low-impact rehab to high-intensity interval training. Incline training (20–40°) lets you target glutes, hamstrings, and calves, while decline settings shift the focus to quads — giving you genuine control over which muscles you challenge. Built-in safety features including an infrared safety stop and emergency stop button mean you can push your limits without compromise. The wide 21.3" steps and 400 lb. user capacity make it accessible and comfortable for a wide range of users.

All three models share the same performance platform and footprint (76" L × 34" W × 84" H), differing only in their console experience. The 450 Ci2S keeps things streamlined with a 12" LED display, simplified Uni-Dial™ navigation, and 17 training programs — ideal for facilities that prioritize clean aesthetics and ease of use. The 450 Ci2 steps up to a 12" LCD with 34 training programs across 7 categories, custom facility branding via screensavers, and InCare™ proactive maintenance monitoring. The 550 Ce2+ delivers the full experience with a 19" LCD, built-in TV, internet connectivity, up to 5 streaming app integrations, IntenzaCast™ screen mirroring, and personalized USB login — perfect for users who want an immersive, fully customized workout every time.