• Product Details

The MG Series Abdominal/Back Extension is a dual-function machine designed to allow users to perform two exercises without leaving the machine. Both exercises use comfortable padded shoulder straps. Easy position adjustment provides two starting positions for back extension and one for abdominal extension.

Benefits of Back Extensions:

1.Back extension exercises are designed to strengthen the lower back, and they complement abdominal exercises by providing a reverse motion of the core muscles compared to sit-ups.

2.Back extension machines target the erector spinae, which are three muscles: the iliocostalis lumborum, the longissimus thoracis, and the spinalis.

3.These muscles are used whenever you lift anything off the floor. These muscles play an important role in maintaining good posture.

Benefits of Abdominal Crunches:

1.Works the rectus abdominis, commonly known as the "six-pack."

2.Progressive overload that helps with abdominal training.

3.Abdominal training with weights can help the core muscles grow and look more defined.


◆  Design by America famous brand

◆  Pay more attention to the training of strength and professionalism.

◆  Full steel cover .

◆  Combination 60*120*3.0mm supportive steel for heavy duty commercial usage .

◆  Matte frosting coating technology make the machine Luxury .

◆  The XL size cushion , can support your body easier .

◆  Weights impart resistance, allowing the proper load to be adjusted to each individual's needs.

◆  Every connection use motor-level precision ball bearing.

◆   5 starting positions allow exercisers to adjust personal limits.

◆  Multi-grips provide exercise variation

◆  Independent movement handles result in training separately.

◆Prevention and care of spine and joint problems.

◆Improve body posture.

Product Parameters

Product Name

Abdominal crunch/Back extension

Traning spot






Weight Stack



Universal, Fitness Center, Commercial gym


CE TUV BV ISO 9001    

Product Display

The Abdominal Crunch and Back Extension Machine features an adjustable roller pad that can be ideally positioned on the upper chest or back, with an adjustable range of motion to suit users of all sizes. The dual foot bars provide lower body stability, while the lower back pad provides stability and full range of motion.

Key Attributes:

1.Range adjustment on the cam allows for easy access and optimal range of motion for effective core muscle training.

2.This machine provides excellent abdominal crunch action and excellent lower back strengthening.

3.Convenient foot restraints to accommodate users of different leg lengths.

4.Foot restraints to maximize back extension and abdominal crunches.

5.Easily change weights for drop sets.

6.Precision bearings ensure smooth use and the correct impact on the target muscles for optimal results.

7.Ergonomic design provides good support for the body throughout the abdominal workout.

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We produce full set commercial gym equipment including commercial cardio machine like commercial treadmill, spin bike, rowing machine, high quality upright bike, recumbent bike.

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