StairMaster - Jacobs Ladder

Experience the next level in low-impact, full-body cardio with the Jacobs Ladder family — a premium line of self-powered climbing machines trusted by athletes, rehab professionals, and elite gyms. Designed for maximum calorie burn, minimal joint strain, and unmatched training versatility.

Jacobs Ladder X

The Jacobs Ladder X (JLX) is the most advanced machine in the lineup, purpose-built for performance athletes and functional training. It introduces four adjustable climbing positions that shift focus to different muscle groups and training intensities — perfect for high-intensity interval training (HIIT), strength endurance, and cross-functional routines.

With an upgraded dashboard and expanded digital feedback, the JLX provides detailed insights including feet climbed, calories burned, and real-time intensity level — all without any power cords, thanks to its self-powered design.

Specifications:

• Dimensions: 203 × 77.5 × 177 cm (L × W × H)

• Width with Cupholders: 95 cm

• Climbing Positions: 4

• Climbing Angle: 40°

• Max User Weight: 125 kg

• Power: Self-powered (AC adapter for recharging)

• Digital Display: Time, Calories, Feet Climbed, Rate (ft/min), Intensity Level

• Materials: Welded tubular steel frame, 2” wooden rungs

• Accessories: Waist Belt

• Product Weight: 156 kg

• Shipping Dimensions: 207 × 76 × 201 cm

• Shipping Weight: 196 kg

Jacobs Ladder

The Jacobs Ladder is the machine that started it all — a scientifically proven tool for high-calorie, low-impact training. Researched at Louisiana State University, this model showed significantly greater calorie burn with lower perceived effort than traditional treadmills.

Perfect for rehab, circuit training, and endurance programs, it simulates a natural climbing motion and includes an adjustable belt system to control speed and resistance.

Specifications:

• Dimensions: 196 × 69 × 168 cm (L × W × H)

• Climbing Angle: 40°

• Max User Weight: 125 kg

• Power: Self-powered (AC adapter for recharging)

• Digital Display: Time, Steps Climbed, Rate, Calories, Heart Rate (chest strap)

• Materials: Welded tubular steel frame, 2” wooden rungs

• Accessories: Waist Belt, Stability Bars

• Product Weight: 128 kg

• Shipping Dimensions: 198 × 76 × 183 cm

• Shipping Weight: 165 kg

Jacobs Ladder 2

The Jacobs Ladder 2 offers the same full-body climbing workout in a more compact footprint — ideal for home gyms, PT studios, and boutique fitness environments. With built-in digital tracking and a powerful, motorised climbing belt, it’s designed for users who want the benefits of the original machine without sacrificing space.

Built with premium materials and a 40° incline, the JL2 helps users improve endurance, burn fat, and challenge themselves with efficient cardio sessions at home.

Specifications:

• Dimensions: 193 × 69 × 166 cm (L × W × H)

• Climbing Angle: 40°

• Max User Weight: 125 kg

• Power: 110V/220V

• Digital Display: Time, Feet Climbed, Rate (Steps/Min), Calories, Wireless Heart Rate

• Materials: Welded tubular steel frame, 2” wooden rungs

• Accessories: Waist Belt, Stability Bars

• Product Weight: 127 kg

• Shipping Dimensions: 198 × 76 × 183 cm

• Shipping Weight: 164 kg