Life Fitness Optima Abdominal (OSAB)

Strengthen your core with the Life Fitness Optima Abdominal (OSAB), a selectorized machine designed to deliver effective and controlled abdominal training. Built with durability and biomechanics in mind, this machine provides a natural crunch motion that targets the abdominal muscles while minimizing strain on the lower back.

The Optima Series combines space-efficient design with commercial-grade construction, making it ideal for fitness facilities and home gyms alike. Featuring an easy-to-use weight stack, adjustable positioning, and ergonomic pads, the OSAB ensures proper alignment and comfort for users of all experience levels.

Key Features

• Selectorized weight stack for quick and easy resistance adjustments
• Biomechanically correct crunch motion for effective core engagement
• Ergonomic pads for comfort and proper positioning
• Compact, space-saving design
• Clearly marked weight stack and instructional placards
• Smooth and controlled resistance throughout the movement
• Commercial-grade frame for long-term durability

Exercises

Ideal for abdominal crunches and core strengthening exercises targeting the rectus abdominis and supporting core muscles.

Specifications

• Application: Commercial
• Exercise Focus: Core (Abdominals)
• Type: Selectorized Strength Machine
• Resistance Type: Weight Stack
• Design: Seated Abdominal Crunch
• Frame: Heavy-Duty Steel
• Dimensions: 46 in L x 40 in W x 62 in H
• Product Weight: 450 lb
• Weight Stack: 200 lb

Warranty

Life Fitness Optima Series equipment includes a commercial warranty with coverage on the frame, weight stacks, and components, with terms varying by part and usage.