SportsArt Back Extension/Ab Crunch - DF-306

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Back Extension/Ab Crunch

SportsArt's unique dual function push-pull design is your ideal product for your space. You get two motions in one beautifully designed machine. This product strengthens your lower back and abdominals.


- Spring-lock release knobs make for easy, intuitive changeover between back extension and ab crunch exercises

- Chest/back pads adjust for different size users

- Foot pegs and cushions help users maintain correct posture

- Multiple seating positions give full range of motion for optimal benefits or various user size

- 5-inch (12.7 cm) deep groove POM pulleys provide consistent cable tracking

- 14-gauge machine welded frame

- Stainless steel guide rods resist rust and maintain smooth operation

- Heavy-duty marine grade cushions

- Multiple adjustment points for maximum customization


- Weight: 469.3 lbs / 213.3 kg

- Dimensions: 44.6 x 44.2 x 57.2 in / 1132 x 1122 x 1453 mm

- Weight Stack: 220 lb / 100 kg

- User Weight: 500 lbs / 227 kg

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