Body-Solid Selectorized Ab & Back Machine GCAB-STK



The Body-Solid Pro-Select Ab and Back GCAB-STK unique dual function machine allows you to exercise two major muscle groups (abdominals and back) for one great low price.  This innovative commercial design has a full range cam design with an easy to use pop pin that allows an additional 20 adjustments to increase control and range of motion.

A 7 position, fully upholstered leg pad brace allows additional isolation of abdominal and back muscles. The Body-Solid Pro-Select Ab and Back GCAB-STK is designed to provide an intense workout while eliminating strain, the Body-Solid Pro-Select Ab and Back GCAB-STK is hard to beat. Easy and convenient step-in design makes getting started a breeze. 

The Body-Solid Pro-Select Ab and Back GCAB-STK thick, comfortable DuraFirm™ pads reduce fatigue and discomfort allowing you keep working out. Rock solid support and stability is delivered via heavy-gauge steel frames with all-4-side welded construction.

The Body-Solid Pro-Select Ab and Back GCAB-STK is specially designed to focus on your Abs and back. The Body-Solid Pro-Select Ab and Back GCAB-STK is one of the best ways to work your abs and back in a safe and efficient manner, and the back extension is a great way to strengthen your lower back. 

Comes standard with 95 kg weight stack - optional 140 kg stack available for upgrade. 



  • Ultra-thick Durafirm™ upholstery provides maximum comfort
  • Positioned at a 30° angle for precise biomechanical movement
  • 5 x 10 cm high tensile strength steel
  • 20 position adjustable cam allows more range of motion
  • 7 position foot brace for all size users
  • 95 kg selectorized weight stack
  • Ideal for home and commercial use



  • Product dimensions: L 162.5 x W 150 x H 177.8 cm
  • Package dimensions: L 136 x W 70.3 x H 15.2 cm
  • Net weight: 188.70 kg 



Download GCAB-STK Datasheet (PDF)

Download GCAB-STK Owner’s Manual (PDF)

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