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Nautilus

Nautilus Adjustable Back Extension

$1,689.00
$1,529.00
(You save $160.00 )

Nautilus Adjustable Back Extension

$1,689.00
$1,529.00
(You save $160.00 )
 

From Olympic benches which can be customized with or without weight storage to our one-of-a-kind abdominal and back extension benches, we’ve raised the bar for both aesthetics and function. Our benches and racks flow seamlessly with our other products so you will notice a family look and feel as you position your free weights along side our Inspiration Strength®, Impact® Strength, HumanSport®, Leverage®, Multi-Stations and Plate Loaded lines. Our benches and racks don’t just look strong, they exceed industry requirements in all respects.

Features

  • 5 different positions for exercise variation ranging from 35 to 55 degrees
  • Telescoping pad adjustment to accommodate users of all sizes
  • Over-sized thigh stabilization pads for enhanced user comfort
  • Stabilization grips for user safety
  • Weight plate pegs for storage of small plates for added resistance
  • Integrated grip and wheels for transport
  • Wear guards on crossbar leg to protect finish
  • Rubber feet for floor protection
 
Width: 34 in (86 cm)
Length: 53 in (135 cm)
Height: 31 in (79 cm)
Overall Weight: 157 lb (71 kg)
Shipping Weight: 190 lb (86 kg)
 

Customer Reviews

2 Review
  • this thing is a tank! 5

    Posted by Devon on 20th Apr 2026

    Ordered this knowing that all the nuatilus machines I have used at the gym have been the best. I love this back extension. It is heavy duty but easy to adjust. The thing that adjusts the pads is spring loaded so it's easy for my wife to adjust when she needs to use it.

  • Great Recommendation — Ended Up Liking It Even More 5

    Posted by Dion on 11th Apr 2026

    I originally planned to purchase the Life Fitness Signature Series Back Extension, but the lead time was about four weeks. I called Treadmill Outlet, and they recommended the Nautilus Adjustable Back Extension as an alternative. It arrived much faster, and honestly, I like it even better. The build quality is excellent, it’s easy to adjust, and it fits perfectly in my setup. Really appreciated the honest recommendation and smooth overall experience—Treadmill Outlet knows their equipment.

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