Keys ST-45 degree hyperextension chairs have been used extensively in gyms for years. Hyperextension exercise at this angle is easier to perform than at the horizontal position of a roman chair. You benefit by being able to do more repetitions thus increasing your endurance.

Offering unsurpassed development of the Lower Back, Glutes, Hamstrings and Abdominal Muscles, the ST-45 has quick adjustments to accommodate all users. Additionally, the heavy 14 gauge steel framing and double stitched padding ensures the unit will last a lifetime.

FEATURES:

• Adjustable Pad Height for Comfort
• Perfect for Back and Abdominal Exercises
• Thick, Comfortable Foam Padding
• Heavy Duty 14-Gauge 2" x 2" Steel Construction
• 2" Hi-Density, Quality Foam Cushions
• Durable Scratch Resistance Powder Coat Finish
• User Capacity: 275 lbs.
• Footprint: 49" x 29" x 31"
• 90-Day Parts Warranty